Staar Interim Review

Front

Solve for x:
4(1-x) + 3x = -2(x+1)

Back

x = -6

Front

4k + 24 = 6k -10

Back

k = 17

Front

11z - 5 = 9z + 7

Back

z = 6

Front

Equations to determine equal value for Frederick County Fair ($15 entry, $2.50/ride) and Montgomery County Fair ($10 entry, $3.00/ride).

Back

15 + 2.5x = 10 + 3x

Front

Equation to determine how many games need to be purchased for the cost of Xbox One and Playstation 4 to be equal.

Back

150 + 24x = 180 + 20x

Front

Solve: 2(4x - 3) - 8 = 4 + 2x

Back

3

Front

Solve the equation for the variable

Back

-4

Front

Solve the equation for the variable

Back

-6

Front

Back

-6

Front

Back

x = 30