Problem 3.119TI: TRY IT :: 3.119 Determine whether each of the following is a solution of 2x8=14: a. x=11 b. x=11 c.... Problem 3.120TI: TRY IT :: 3.120 Determine whether each of the following is a solution of 2y+3=11: a. y=4 b. y=4 c.... Problem 3.121TI: TRY IT :: 3.121 Solve: y+11=7 Problem 3.122TI: TRY IT :: 3.122 Solve: y+15=4 Problem 3.123TI: TRY IT :: 3.123 Solve: a2=8 Problem 3.124TI: TRY IT :: 3.124 Solve: n4=8 Problem 3.125TI: TRY IT :: 3.125 Write the equation modeled by the envelopes and counters. Then solve it. Problem 3.126TI: TRY IT :: 3.125 Write the equation modeled by the envelopes and counters. Then solve it. Problem 3.127TI: TRY IT :: 3.127 Solve: 8a=56 Problem 3.128TI: TRY IT :: 3.128 Solve: 11n=121 Problem 3.129TI: TRY IT :: 3.129 Solve: 8p=96 Problem 3.130TI: TRY IT :: 3.130 Solve: 12m=108 Problem 3.131TI: TRY IT :: 3.131 Translate and solve: Seven more than x is equal to -2 . Problem 3.132TI: TRY IT :: 3.132 Translate and solve: Eleven more than y is equal to 2. Problem 3.133TI: TRY IT :: 3.133 Translate and solve: The difference of p and 2 is -4. Problem 3.134TI: TRY IT :: 3.134 Translate and solve: The difference of q and 7 is -3. Problem 3.135TI: TRY IT :: 3.135 Translate and solve: The number 132 is the product of -12 and y. Problem 3.136TI: TRY IT :: 3.136 Translate and solve: The number 117 is the product of -13 and z. Problem 285E: In the following exercises, determine whether each number is a solution of the given equation. 4x2=6... Problem 286E: In the following exercises, determine whether each number is a solution of the given equation.... Problem 287E: In the following exercises, determine whether each number is a solution of the given equation.... Problem 288E: In the following exercises, determine whether each number is a solution of the given equation.... Problem 289E: In the following exercises, solve for the unknown. n+12=5 Problem 290E: In the following exercises, solve for the unknown. m+16=2 Problem 291E: In the following exercises, solve for the unknown. p+9=8 Problem 292E: In the following exercises, solve for the unknown. q+5=6 Problem 293E: In the following exercises, solve for the unknown. u3=7 Problem 294E: In the following exercises, solve for the unknown. v7=8 Problem 295E: In the following exercises, solve for the unknown. h10=4 Problem 296E: In the following exercises, solve for the unknown. k9=5 Problem 297E: In the following exercises, solve for the unknown. x+(2)=18 Problem 298E: In the following exercises, solve for the unknown. y+(3)=10 Problem 299E: In the following exercises, solve for the unknown. r(5)=9 Problem 300E: In the following exercises, solve for the unknown. s(2)=11 Problem 301E: In the following exercises, write the equation modeled by the envelopes and counters and then solve... Problem 302E: In the following exercises, write the equation modeled by the envelopes and counters and then solve... Problem 303E: In the following exercises, write the equation modeled by the envelopes and counters and then solve... Problem 304E: In the following exercises, write the equation modeled by the envelopes and counters and then solve... Problem 305E: In the following exercises, solve each equation using the division property of equality and check... Problem 306E: In the following exercises, solve each equation using the division property of equality and check... Problem 307E: In the following exercises, solve each equation using the division property of equality and check... Problem 308E: In the following exercises, solve each equation using the division property of equality and check... Problem 309E: In the following exercises, solve each equation using the division property of equality and check... Problem 310E: In the following exercises, solve each equation using the division property of equality and check... Problem 311E: In the following exercises, solve each equation using the division property of equality and check... Problem 312E: In the following exercises, solve each equation using the division property of equality and check... Problem 313E: In the following exercises, solve each equation using the division property of equality and check... Problem 314E: In the following exercises, solve each equation using the division property of equality and check... Problem 315E: In the following exercises, solve each equation using the division property of equality and check... Problem 316E: In the following exercises, solve each equation using the division property of equality and check... Problem 317E: In the following exercises, translate and solve. Four more than n is equal to 1. Problem 318E: In the following exercises, translate and solve. Nine more than m is equal to 5. Problem 319E: In the following exercises, translate and solve. The sum of eight and p is -3. Problem 320E: In the following exercises, translate and solve. The sum of two and q is -7. Problem 321E: In the following exercises, translate and solve. The difference of a and three is -14. Problem 322E: In the following exercises, translate and solve. The difference of b and 5 is -2. Problem 323E: In the following exercises, translate and solve. The number -42 is the product of -7 and x. Problem 324E: In the following exercises, translate and solve. The number -54 is the product of -9 and y. Problem 325E: In the following exercises, translate and solve. The product of f and -15 is 75. Problem 326E: In the following exercises, translate and solve. The product of g and -18 is 36. Problem 327E: In the following exercises, translate and solve. -6 plus c is equal to 4. Problem 328E: In the following exercises, translate and solve. -2 plus d is equal to 1. Problem 329E: In the following exercises, translate and solve. Nine less than n is -4. Problem 330E: In the following exercises, translate and solve. Thirteen less than n is -10. Problem 331E: In the following exercises, solve. a. x+2=10 b. 2x=10 Problem 332E: In the following exercises, solve. a. y+6=12 b. 6y=12 Problem 333E: In the following exercises, solve. a. 3p=27 b.p3=27 Problem 334E: In the following exercises, solve. a. 2q=34 b. q2=34 Problem 335E: In the following exercises, solve. a4=16 Problem 336E: In the following exercises, solve. b1=11 Problem 337E: In the following exercises, solve. 8m=56 Problem 338E: In the following exercises, solve. 6n=48 Problem 339E: In the following exercises, solve. 39=u+13 Problem 340E: In the following exercises, solve. 100=v+25 Problem 341E: In the following exercises, solve. 11r=99 Problem 342E: In the following exercises, solve. 15s=300 Problem 343E: In the following exercises, solve. 100=20d Problem 344E: In the following exercises, solve. 250=25n Problem 345E: In the following exercises, solve. 49=x7 Problem 346E: In the following exercises, solve. 64=y4 Problem 347E: Cookie packaging A package of 51 cookies has 3 equal rows of cookies. Find the number of cookies in... Problem 348E: Kindergarten class Connie’s kindergarten class has 24 children. She wants them to get into 4 equal... Problem 349E: Is modeling the Division Property of Equality with envelopes and counters helpful to understanding... Problem 350E: Suppose you are using envelopes and counters to model solving the equations x+4=12and 4x=12. Explain... Problem 351E: Frida started to solve the equation 3x=36by adding 3 to both sides. Explain why Frida’s method will... Problem 352E: Raoul started to solve the equation 4y=40by subtracting 4 from both sides. Explain why Raoul’s... format_list_bulleted