SOLUTION: Subtract 4x/x-5- 20/x-5 divide x2-36y^2/5x^2-30xy divided by (x^2+6xy)

Question 121336: Subtract
4x/x-5-
20/x-5
divide
x2-36y^2/5x^2-30xy
divided by (x^2+6xy)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
#1

Start with the given expression

Since the denominators are equal, we can combine the fractions

Factor to get

Cancel like terms

Simplify

--------------------------------------------------
Answer:

So simplifies to . In other words

#2

Start with the given expression

Multiply the first fraction by the reciprocal of the second fraction

Factor to get

Factor to get

Factor to get

Combine the fractions

Cancel like terms

Simplify

--------------------------------------------------
Answer:

So simplifies to . In other words

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