Equations with Variables on Both Sides

Solve: 5x + 15 = 10x - 40

• x = 10

• x = -10

• x = 11

• x = -11

Solve: -2x + 18 = 2x + 40

• x = -5.5

• x = 6.5

• x = -4.5

• x = 5.5

Solve: 4x - 3 = 6x - 19

• x = -8

• x = 11

• x = -11

• x = 8

Solve: 12x + 1 = 6x - 47

• x = 6

• x = -7

• x = -8

• x = 9

Solve: 3x + 16 = 7x + 64

• x = 10

• x = -10

• x = -11

• x = -12

Solve: -3x + 20 = 2x - 40

• x = 15

• x = 12

• x = -15

• x = -12

Solve: 14x + 16 = 13x - 42

• x = 62

• x = -65

• x = -58

• x = -47

Solve: 5 + 12x = 5x + 47

• x = 5

• x = 6

• x = 7

• x = 8

Solve: -4x + 1 = 6x + 71

• x = -7

• x = -10

• x = 7

• x = 10

6x + 10 = 2(3x + 4)

• x = 0

• x = 2

• No solutions

• Infinite solutions