Solving equations Review

Solve:
-7 = x -8

• x = 1
• x = -1
• x = 15
• x = 56

Tags

CCSS.6.EE.B.7

Solve:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7

Solve:
-4x = 24

• x=20
• x=-20
• x=6
• x=-6

Tags

CCSS.6.EE.B.7

Solve:
3x + 7 = -8

• x=5
• x=-5
• x=-12
• x=-18

Tags

CCSS.7.EE.B.4A

Solve:
7x - 3x - 8 = 24

• x=8
• x=-8
• x=3.2
• x=4

Tags

CCSS.7.EE.B.4A

Solve:
3(x - 2) = 18

• x=6.7
• x=4
• x=8
• x=-4

Tags

CCSS.7.EE.B.4A

Solve:
7x + 19 = -2x + 55

• x=4
• x=14.8
• x=-8.2
• x=-4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve:
2(2x + 3) = -6(x + 9)

• x=1.2
• x=6
• x=-6
• 7.5

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

CCSS.6.EE.B.7

Solve for d:
-7(6 + d) = 49

• 13
• 1
• -1
• -13

Tags

CCSS.7.EE.B.4A

What is the first step to complete when solving this equation?
10 - 3y = 4

• Add 10
• Subtract 10
• Add 3
• Divide by -3

Tags

CCSS.7.EE.B.4A