Equation Pre-Test

Solve for n
-2 + n =16

• 14
• -18
• 18
• -14

Solve   -3x + 5 = -16

• 9
• 8
• -7
• 7

Solve  12 - 6y = 24

• -1
• -2
• -3
• -4

8v - 4(v + 8) = 8

• 2
• 10
• 4
• -4 

Tags

CCSS.8.EE.C.7B

-5k + 10 = -2k - 14

• 8
• -8
• 2
• -2

Solve the equation for x:

• 17
• 16
• 15
• 14

Tags

CCSS.7.EE.B.4A

S = 3F - 24  Solve for F

• F = (S + 24)/3
• F = S/3 + 24
• F = 3S + 24
• F = 3(S + 24)

Tags

CCSS.HSA.CED.A.4

Jeffrey and his buddies go out for pizza. They spend 6 dollars on soda and order 3 pizzas. The total bill was $25.50. What is an equation that would solve for the cost of one pizza?

• 3 + 6 = 25.50x

• 6x + 3 = 25.50

• 3x + 6 = 25.50

• 3x + 6x = 25.50