15=-5(1-2x)

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Solution for 15=-5(1-2x) equation: 



15=-5(1-2x)

We move all terms to the left:

15-(-5(1-2x))=0

We add all the numbers together, and all the variables

-(-5(-2x+1))+15=0



We calculate terms in parentheses: -(-5(-2x+1)), so:

-5(-2x+1)

We multiply parentheses

10x-5

Back to the equation:

-(10x-5)



We get rid of parentheses

-10x+5+15=0

We add all the numbers together, and all the variables

-10x+20=0

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

-10x=-20

x=-20/-10

x=+2

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