Ch. 8 Solving equations (practice)

Solve for the variable. 3x=-27

• x=9
• x=-30
• x=-9
• x=-24

Tags

CCSS.6.EE.B.7

Solve: x + 3x - 2x = 12

• 2
• 6
• -2
• -6

Tags

CCSS.8.EE.C.7B

Solve:
-4x = 24

• 20
• -20
• 6
• -6

Tags

CCSS.6.EE.B.7

Solve each equation. Write the solution in simplest form. 
49 = 12 + y

• y = 61
• y = 27
• y = 37
• y = 51

Tags

CCSS.6.EE.B.7

Solve: x-9=15

• 23
• 6
• 24
• 11

Tags

CCSS.6.EE.B.7

Whatever I do to one side of the equation, I ....

• yell and scream
• do to the other side of the street
• do to the other side of the equation
• jump up and down

Tags

CCSS.6.EE.B.7

What is the Inverse operation, or opposite, of subtraction?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.HSA.REI.A.1

What is the Inverse operation, or opposite, of division?

• Addition

• Subtraction

• Multiplication

• Division

Tags

CCSS.7.NS.A.2

What operation do I use to get "x" by itself?
 x + 4 = 7

• addition
• subtraction
• multiplication
• division

Tags

CCSS.6.EE.B.7

What operation would you use to get "x" by itself?
2x = 10

• addition
• subtraction
• multiplication
• division

Tags

CCSS.HSA.REI.A.1