Rational Equations and Expressions

Divide and Simplify

• A

• B

• C

• D

(x²+11x+24)/(x²+4x-32)

• (x+7)/(x+4)

• 3/4

• (x+3)/(x+4)

• (x+3)/(x-4)

Find the excluded values
(9-x²)/(x²+6x+9)⋅(3x+9)/(3x-9)

• x≠ ±3

• x≠3

• x≠-3

• x≠ 1/3

• 2

• 7

• 3

• 0

• -2

• 2

• 7

• 3

• 0

• -2

Find the least common denominator of the expression

• 18

• 6x

• 3xy

• 6xy

Solve for x

• x = -3

• x = -3, 5

• x = 3, 5

• x = 5

Simplify

• 4x³/(x+2)

• 4x³/(x+10)

• 2x³/(5x+1)

• 2x³/(x+5)

Multiply and Simplify 

• 4(x+3)/(x+2)

• (x+2)/4(x+1)

• (x+2)/4(x+3)

• 4(x+1)/(x+2),