Expressions Unit Review Factoring Distributive Simplifying

Simplify the expression: 7+3(1 - 2x) 

• 21 - 6x

• 10 - 2x

• 10 - 20x

• 10 - 6x

True or False?
2x + 6 = 2(x + 3)

• True

• False

Factor
-8x - 10

• 4(2x - 3)

• -2(4x + 5)

• -2(4x - 5) 

• 4(2x + 3)

Simplify by combining like terms:
5a + 2b - 3a + 4

• 8a + 2b + 4

• 2a + 2b + 4

• 8ab

• 4ab + 4

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

• 8x-3

• 8x+11

• 4x-5

• 8x-5

Factor: 
17xy - x

• 17(xy - x)

• y(17x - x)

• x(17y - 1)

• Can't be factored

Factor:
-8x - 10

• 4(2x - 3)

• -2(4x + 5)

Factor completely: 16 + 24x

• 8 ( 2 + 3x)

• 4 ( 4 + 7x)

• 8 ( 2 - 3x)

• 6 ( 4x + 3)

-6(y – 1) + 7

• -6y + 13

• -6y + 1

• -6y - 1

• -6y + 12

_{x + 5x + 8(x – 2)}

• 13x - 16

• 14x + 10

• 14x + 16

• 14x - 16