Expressions & Equations Review

-2x + 11 + 6x

• 8x+11
• 4x +11
• 4x
• 15x

Simplify the following expression:
-9(14p - 8) - 4p

• 130p - 72
• 122p - 72
• -130p - 18
• -130p + 72

-3(2c - 5)

• -6c - 15
• -6c + 15
• 6c + 15
• 6c - 15

What is the perimeter of the shape?

-5a - 2(a - 1)

• -7a + 2
• -9a
• -7a - 2
• 12a - 2

-8(6x + 3) 

• 48X+3
• -48X-3
• 14x+3
• -48x-24

-(6 - 4p) 

• 6-4p
• 6+4p
• -6+4p
• 6p-4

Solve the equation. Check your solution.

• 24
• ¹⁴⁷/₈ or 18 ³/₈
• 168
• -24

In the given equation, which number is the coefficient?

• 2
• 5
• -1
• 7

y - 4.6 = 12

• 16.6
• 5.8
• 7.4
• Answer not Given