Adding Rational expressions w/ like denominators

Find the least common denominator of the expression

• 18
• 6x
• 3xy
• 6xy

Tags

CCSS.HSA.APR.D.7

Simplify the expression

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

Tags

CCSS.HSA.APR.D.7

Simplify the expression

• n / 2m 
• n / 3m 
• (m² + 4n²) / 12m
• n / 4m 

Tags

CCSS.HSA.APR.D.7

Simplify the expression

• (2a + 4b) / 12b²
• (2a - 4b) / 12b² 
• (a - b) / 6b²
• (a + 2b) / 6b² 

Tags

CCSS.7.NS.A.1B

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CCSS.HSA.APR.D.7

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CCSS.HSA.APR.D.7

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CCSS.HSA.APR.D.7

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CCSS.HSA.APR.D.7

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CCSS.HSA.APR.D.7

 $\frac{2x+7}{\left(x+5\right)\left(x-3\right)}-\frac{x-10}{\left(x+5\right)\left(x-3\right)}$  

•  $\frac{1}{x-3}$  

•  $0$  

•  $\frac{0}{x+5}$  

•  $\frac{1}{x+5}$  

Tags

CCSS.HSA.APR.D.7