4x+20=8(x-5)

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Solution for 4x+20=8(x-5) equation: 



4x+20=8(x-5)

We move all terms to the left:

4x+20-(8(x-5))=0



We calculate terms in parentheses: -(8(x-5)), so:

8(x-5)

We multiply parentheses

8x-40

Back to the equation:

-(8x-40)



We get rid of parentheses

4x-8x+40+20=0

We add all the numbers together, and all the variables

-4x+60=0

We move all terms containing x to the left, all other terms to the right

-4x=-60

x=-60/-4

x=+15

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