Algebraic Unit Test

Simplify the algebraic expression. 

 $2\left(x+4\right)-3\left(3-x\right)$  

•  $x-3$  

•  $3x-1$  

•  $x-17$  

•  $5x-1$  

3(-3n + 4) + 7

• 3n + 12

• -9n + 11

• -9n + 19

• 3n + 7

Simplify the following expression:

n - 10 + 9n - 3

• n + 3

• 9n - 3

• 10n - 4

• 10n - 13

Simplify the following expression:

-2(14p - 8) - 4p

• -32p - 16

• 24p - 8

• -32p + 16

• -24p + 12

Simplify the following expression:

-6x + 4(x - 3)

• -2x + 12

• 10x + 12

• -10x - 12

• -2x - 12

Simplify the following expression:

-7x + 4(x - 3) + 3(2x + 2)

• -2x - 12

• 3x - 6

• 3x - 12

• -2x + 12

Simplify 3(1 - 2x) + 7 - 4x

• 21 - 6x

• 24 + 6x

• 10 + 6x

• 10 - 10x

84 = 4m + 4(1 + 3m)

• 5

• 0

• -7

• 6

-8(x - 6) = 2(x - 3) + 4

• 4

• -1

• 5

• -6

Solve the equation:

3(x - 4) = 6x + 9

• X = -8

• X = 6

• X = -4

• X = -7