Solving Equations and Inequalities

Solve the equation: 3x + 5 = 2x - 7

• -12

• 7

• 0

• -10

Solve the equation: 4(x + 2) = 3(x - 1)

• -7

• 5

• 2x + 8

• -11

Solve the equation: 2(3x - 4) = 10x + 5

• 7/4

• -13/4

• 5/2

• -3/4

Solve the inequality.

30 + n ≥ 50

• n ≥ 20

• n < 30

• n < 15

• n < 8

Solve the equation: 10x - 15 = 3(4x + 1)

• -7

• -9

• 2

• 11

Solve the inequality: 3x + 3 < 15

• x < 14

• x < 4

• x < 3

• x < 3

Solve the inequality: 4 - 5x > 5

• x < -1/5

• x < 1/5

• x > -1/5

• x > 5/3

Solve the inequality: 2x -5 ≤ 3

• x ≤ 4

• x > 4

• x ≤ -4

• x ≥ 4

Solve the inequality: 3x + 7 < 40

• x < 11

• x > -11

• x > 11

• x < -11

Solve the inequality: 5x - 2 < 6x + 3

• x > -5

• -5 < x

• x = -5

• x < -5