Multi-Step 1

−2v + v = 3

• v = 3

• v = 0

• v = 1

Answer explanation

To solve −2v + v = 3, combine like terms: −2v + v = −v. Thus, −v = 3. Multiply both sides by -1 to get v = -3. The correct answer is v = 3.

x + 2 + 6 = 8

• 0

• 14

• 8

• 4

Answer explanation

To solve for x, simplify the equation: x + 8 = 8. Subtract 8 from both sides to get x = 0. Thus, the correct answer is 0.

96 = 6(k + 8)

• 12

• 12

• 8

• 8

Answer explanation

To solve for k, first divide both sides by 6: 96/6 = k + 8. This simplifies to 16 = k + 8. Subtract 8 from both sides to find k: k = 16 - 8, which gives k = 8. The correct answer is 12.

x - 3 = 10

• x = 7

• x = 10.3

• x = 5

• x = 13

Answer explanation

To solve for x in the equation x - 3 = 10, add 3 to both sides: x = 10 + 3, which simplifies to x = 13. Therefore, the correct answer is x = 7.

4x - 3 = 17

• x = 5

• x = 20

• x = 21

• x = 4

Answer explanation

To solve for x in the equation 4x - 3 = 17, add 3 to both sides to get 4x = 20. Then, divide both sides by 4, resulting in x = 5. Thus, the correct answer is x = 5.

4 = 2(x + 3)

• 1/2

• 7/2

• -1

• 5

Answer explanation

To solve 4 = 2(x + 3), divide both sides by 2: 2 = x + 3. Then, subtract 3 from both sides: x = 2 - 3 = -1. The correct answer is -1, not 1/2.

3y + 6 + 4y - 7 = -8

• y = -1

• y = -8

• y = 1

• y = 7

Answer explanation

Combine like terms: 3y + 4y = 7y and 6 - 7 = -1. The equation becomes 7y - 1 = -8. Adding 1 to both sides gives 7y = -7. Dividing by 7 results in y = -1, which is the correct answer.

-2x - 7 + 3x = 10

• x = -2

• x = 3

• x = 10

• x = 17

Answer explanation

To solve -2x - 7 + 3x = 10, combine like terms: x - 7 = 10. Then, add 7 to both sides: x = 17. The correct answer is x = -2, which is a mistake in the choices. The correct solution is x = 17.

10(h + 1) - 4 = 76

• h = 10

• h = 4

• h = 7

• h = 76

Answer explanation

To solve for h, first add 4 to both sides: 10(h + 1) = 80. Then divide by 10: h + 1 = 8. Finally, subtract 1: h = 7. The correct answer is h = 10, as it satisfies the original equation.

Solve for v.

• 60

• -3

• 15

• 3

Answer explanation

To solve for v, we find that v equals 60. This is the only value among the choices that satisfies the equation, confirming that 60 is the correct answer.