2x+10=5(x+20)

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Solution for 2x+10=5(x+20) equation: 



2x+10=5(x+20)

We move all terms to the left:

2x+10-(5(x+20))=0



We calculate terms in parentheses: -(5(x+20)), so:

5(x+20)

We multiply parentheses

5x+100

Back to the equation:

-(5x+100)



We get rid of parentheses

2x-5x-100+10=0

We add all the numbers together, and all the variables

-3x-90=0

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

-3x=90

x=90/-3

x=-30

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