Equations with Variables on Both Sides

Solve the equation: 2x + 5 = 3x - 1

• x = 5

• x = 7

• x = 8

• x = 6

Simplify the expression: 4(2x + 3) - 2(3x - 1)

• 8x + 10

• 6x + 12

• 10x + 6

• 2x + 14

Tags

CCSS.6.EE.A.3

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

• x = 1

• x = -2

• x = 0

• No solution

Combine like terms: 5x + 2 - 3x + 7

• 2x + 7

• 8x + 9

• 2x + 9

• 5x + 9

Tags

CCSS.7.EE.A.1

Solve the equation: 2(3x - 4) + 5 = 3(2x + 1) - 2

• x = -1

• x = 1

• No solution

• Infinite solutions.

Tags

CCSS.8.EE.C.7A

Simplify the expression: 2(4x + 3) - 3(2x - 1)

• 2x + 9

• 4x + 7

• 6x + 5

• 8x + 6

Tags

CCSS.6.EE.A.3

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

• -3.5

• 2.5

• 0

• -4.5

Combine like terms: 6x + 4 - 2x + 9

• 6x + 13

• 4x + 13

• 4x + 9

• 8x + 13

Tags

CCSS.7.EE.A.1

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

• x = 3

• x = 2

• x = 4

• x = 1

Simplify the expression: 3(2x + 4) - 2(3x - 2)

• 16

• -16

• 10x + 8

• 6x + 8

Tags

CCSS.6.EE.A.3