Combine Like Terms & Distribution

Simplify the following expression
3(x + 3)

• 3x + 6
• 3x + 9

simplify the following expression
5p + 9r -2p

• 7p + 9r
• 3p
• 3p +9
• 3p + 9r

simplify the following expression
-4x + 2x - 7x

• -5x
• -9x
• -13x
• -2x - 7x

simplify the following expression
- ( 2x + 7)

• - 2x + 7
• - 2x - 7
• 2x - 7
• 2x + 7

simplify the following expression
7 + 2(x - 5)

• 7 +2x - 10
• -3 + 2x
• 2x - 3

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

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

Simplify the following expression:
-7x +5 (1 - 8x)

• -33x + 5
• 5 + 33x
• 47x + 5
• 5 - 47x

Simplify the following expression:
x + 4 - 7(x - 5)

• -33x + 19
• -47x² +  21
• 33x - 19
• -6x + 39

Simplify the following expression:
-8 (5b + 2) -7 (b - 5)

• -33b + 19
• -47b² +  21
• 33b - 19
• -47b -19

Simplify the following expression:
-6x + 4(-x - 3)

• -2x - 12
• 10x + 12
• -10x - 12
• -2x + 12