Unit 2 Assessment Review

The objective when solving an equation is to....

• isolate the variable.

• check the solution.

• guess and check.

• Combine Like Terms.

Tags

CCSS.7.EE.B.4A

Solve for x.

x - 9 = 15

• x = 23

• x = 6

• x = 24

• x = -24

Tags

CCSS.6.EE.B.7

Solve for x:

8x - 10 = -34

• x = 2/11

• x = 3

• x = -3

• x = -24

Tags

CCSS.7.EE.B.4A

What is the first step to complete when solving this equation?

10 - 3x = 4

• Add 10

• Subtract 10

• Add 3

• Divide by -3

Tags

CCSS.7.EE.B.4A

Solve. t / 4 + 2 = 6

• 32

• 16

• 22

• 24

Tags

CCSS.7.EE.B.4A

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

• x - 15 = 10

Tags

CCSS.6.EE.B.5

Solve for x:

• x = 2/5

• x = 7

• x = 10

• x = 3

Tags

CCSS.6.EE.B.7

Solve -3x + 5 = -16

• 11/3

• 2

• -7

• 7

Tags

CCSS.7.EE.B.4A

15 = 2a + 7

• 2

• 4

• 12

• 11

Tags

CCSS.7.EE.B.4A

2x - 3 + 4x = 27

• 12

• 4

• 5

• 15

Tags

CCSS.8.EE.C.7B