Multi-Step Equations with Variables on Both Sides Rational Numbers

Solve the equations:

3x + 2(4x - 4) = 3

• 4

• 3

• 2

• 1

Tags

CCSS.8.EE.C.7B

Solve the equation:
3(x - 1) = 2x + 9

• x = 12

• no solution

• x = 10

• x = 6

WRITE AN EQUATION Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

• 24-10=7x

• 7x- 24=10

• 7x+ 10=24

• 10+x=14

Tags

CCSS.HSA.CED.A.3

-5k + 10 = -2k - 14

• k = 8

• k = -8

• k = 2

• k = -2

-12(x - 1) = -3(x - 1)

• 10

• 1

• 14

• 23

Tags

CCSS.8.EE.C.7A

13 = 11 - 4x

• -2

• 1/2

• -1/2

• 2

Tags

CCSS.7.EE.B.4A

8v - 4(v + 8) = 8

• 2

• 10

• 4

• -4 

Tags

CCSS.8.EE.C.7B

3x + 2(4x - 4) = 3

• 4

• 3

• 2

• 1

Tags

CCSS.8.EE.C.7B

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

• infinite solutions

• x = 1

• x = -1

• no solution

Tags

CCSS.8.EE.C.7A

4(-8x + 5) = -32x - 26

• 54

• -54

• all real numbers (infinite)

• no solution

Tags

CCSS.8.EE.C.7A