7th grade solve equations

33 = 4a - 7

• a=-10
• a=10
• a=4.5

Tags

CCSS.7.EE.B.4A

2x - 3 + 4x = 27

• 12
• 4
• 5
• 15

Tags

CCSS.8.EE.C.7B

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

x=2x-4

• -4
• 4
• -4/3
• 3/4

Tags

CCSS.6.EE.A.2

CCSS.6.EE.B.5

CCSS.6.EE.B.6

4=2r-10

• 7

• 15

• 14

• 9

Tags

CCSS.7.EE.B.4A

19=14+t

• 10

• 18

• 19

• 5

Tags

CCSS.6.EE.B.7

Solve 2x - 3 = 1 

• 3
• 2
• 1
• -2

Tags

CCSS.7.EE.B.4A

Solve for x.

• x = 21
• x = 7
• x = −21
• x = 4

Tags

CCSS.6.EE.B.7

5x - 4 + 2x = 3

• 1
• 2
• 3
• 4

Tags

CCSS.8.EE.C.7B

After subtracting 5 from each side from the equation below, what equation is produced?
5 - 9w = 23

• -9w = 18
• 9w = 18
• -9w = 28
• 9w = 28

Tags

CCSS.7.EE.B.4A