Add and Subtract Rational Expressions Review

Perform the indicated operation and simplify:  $\frac{6}{x-7}+\frac{1}{x^2-49}$  

•  $\frac{6x+8}{\left(x+7\right)\left(x-7\right)}$  

•  $\frac{6x-41}{\left(x+7\right)\left(x-7\right)}$  

•  $\frac{6x+43}{\left(x+7\right)\left(x-7\right)}$  

•  $\frac{6x+7}{\left(x+7\right)\left(x-7\right)}$  

Tags

CCSS.HSA.APR.D.7

Perform the indicated operation and simplify:  $\frac{7}{x+2}+\frac{4}{x-5}$  

•  $\frac{11}{\left(x+2\right)\left(x-5\right)}$  

•  $\frac{11x-3}{\left(x+2\right)\left(x-5\right)}$  

•  $\frac{11x-33}{\left(x+2\right)\left(x-5\right)}$  

•  $\frac{11x-27}{\left(x+2\right)\left(x-5\right)}$  

Tags

CCSS.HSA.APR.D.7

Subtract the rational expressions.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.7

Simplify the expression

• 6x / 20xy
• 3 / 10y
• (6x+1) / (20xy)
• 3 / 20xy

Tags

CCSS.HSA.APR.D.7

Tags

CCSS.HSA.APR.D.7

Tags

CCSS.HSA.APR.D.7

Tags

CCSS.HSA.APR.D.7