Solving Equations

Solve for y:
-5 - 7y = -20y + 34

• y = 3
• y = 1
• y = 0.67
• y = 46

Tags

CCSS.HSA.REI.A.1

CCSS.HSA.REI.B.3

CCSS.HSA.CED.A.1

7(2x - 4) = 42

• x= 5
• x= 8
• x= 2
• x= 9

Tags

CCSS.7.EE.B.4A

Solve the following equation.
4x + 3 = -5

• 1/2
• -1/2
• -2
• 2

Tags

CCSS.7.EE.B.4A

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

What operation would you perform first and then second when solving for m in the following equation?
10 + 7m = 17

• subtract 10, divide by 7
• divide by 7, subtract 10
• multiply by 7, add 10
• add 10, multiply by 7

Tags

CCSS.HSA.REI.A.1

4(4+4x)=96

• 5

• 1.5

• 9

• 10

Tags

CCSS.7.EE.B.4A

297=7(8x-6)+3

• 13

• 12

• 6

• 10

Tags

CCSS.8.EE.C.7B

-119=1-6(3n-4)

• 11

• 8

• 14

• 9

Tags

CCSS.7.EE.B.4A

After paying $8.24 for a sandwich,Amanda has $7.71. With how much money did she start?

• $17.55

• $24.19

• $15.95

• $0.50

Tags

CCSS.7.NS.A.3

I won 70 stickers. I gave 1 to each student. I have 54 left. How many did I give away?

• 16

• 38

• 40

• 73

Tags

CCSS.3.OA.D.8