Solve for the Variable

w=g+7
solve for g

• g=w/7
• g=w+7
• g=7w
• g=w-7

Tags

CCSS.HSA.REI.B.3

y=x-9
solve for x

• x=9-y
• x=9y
• x=y+9
• x=9/y

Tags

CCSS.6.EE.C.9

Solve for x:
8x - 10 = -34

• 4
• 3
• -3
• -24

Tags

CCSS.7.EE.B.4A

Solve:
-4x = 24

• 20
• -20
• 6
• -6

Tags

CCSS.6.EE.B.7

Using the "opposite operation" to "undo" and isolate the variable when solving an equation is more commonly called...

• Inverse operations
• math
• variable
• PEMDAS

Tags

CCSS.7.EE.B.4A

What is the inverse operation needed to solve for p?
765 = p - 254

• subtraction
• addition
• multiplication
• division

Tags

CCSS.6.EE.B.7

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 
• Subtract 62 from each side.
• Multiply each side by 62.
• Add 123 to each side.

Tags

CCSS.6.EE.B.7

• Not enough information to solve

Tags

CCSS.HSA.REI.B.3

Solve for y:
8x + 4y= 16

• y = -8x + 16
• y = 2x -4
• y = -2x + 4
• y = -8x + 12

Tags

CCSS.6.EE.C.9

y=x-9
solve for x

• x=9-y
• x=9y
• x=y+9
• x=9/y

Tags

CCSS.6.EE.C.9