5(2x+4)=-2(5x-15)

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Solution for 5(2x+4)=-2(5x-15) equation: 



5(2x+4)=-2(5x-15)

We move all terms to the left:

5(2x+4)-(-2(5x-15))=0

We multiply parentheses

10x-(-2(5x-15))+20=0



We calculate terms in parentheses: -(-2(5x-15)), so:

-2(5x-15)

We multiply parentheses

-10x+30

Back to the equation:

-(-10x+30)



We get rid of parentheses

10x+10x-30+20=0

We add all the numbers together, and all the variables

20x-10=0

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

20x=10

x=10/20

x=1/2

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