Solving for a Variable Two Step Problems

What is the first step in solving the equation?

• Add 4 to each side

• Subtract 4 from each side

• Subtract 2y from each side

• Divide each side by 2y

Tags

CCSS.7.EE.B.4A

The steps in solving 5b - 6 = 24 are: 

• Add 6 to both sides and divide both sides by 5

• Add 6 to both sides and multiply both sides by 5

• Subtract 6 from both sides then multiply both sides by 5

• Subtract 6 from both sides then divide both sides by 5

Tags

CCSS.7.EE.B.4A

Solve for s:

4s = 20

• s = 5

• s = 0.5

• s = 50

• s = 500

Tags

CCSS.6.EE.B.7

22=y+13

• 8

• 9

• -8

• -9

Tags

CCSS.6.EE.B.7

Answer the following question:

• $56.60

• $6.50

• $12.00

• $5.00

Tags

CCSS.7.EE.B.4A

An art teacher had 237 colored pencils left over from last year. This year, he bought 26 boxes of colored pencils that had 16 pencils in each. He also bought 15 boxes that had 54 pencils in each. Finally, when he was sorting the pencils, 19 rolled under the cabinet and were lost.

Solve the following equation to determine c, the number of colored pencils the art teacher has now.

c = 237 + [ (26 ∙ 16) + (15 ∙ 54) ] – 19

• 2,179

• 187,652

• 1,444

• 183,095

Tags

CCSS.7.EE.B.3

Write the equation.
Aliyah had $24 to spend on 7 pencils.  After buying them she had $10.  How much did each pencil cost?

• 24+7=10

• 24=7+10x

• 24=7x+10

Tags

CCSS.HSA.CED.A.3

Answer the following question:

• 6 tickets

• 16 tickets

• 11.6 tickets

• 7 tickets

Tags

CCSS.7.EE.B.4A

Solve for w:
-6w + 1 = -11

• 2

• 1.2

• 12

• -2

Tags

CCSS.7.EE.B.4A

15 = 2a + 7

• 2

• 4

• 12

• 14

Tags

CCSS.7.EE.B.4A