8(x-10)=-2(4x-40)

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Solution for 8(x-10)=-2(4x-40) equation: 



8(x-10)=-2(4x-40)

We move all terms to the left:

8(x-10)-(-2(4x-40))=0

We multiply parentheses

8x-(-2(4x-40))-80=0



We calculate terms in parentheses: -(-2(4x-40)), so:

-2(4x-40)

We multiply parentheses

-8x+80

Back to the equation:

-(-8x+80)



We get rid of parentheses

8x+8x-80-80=0

We add all the numbers together, and all the variables

16x-160=0

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

16x=160

x=160/16

x=10

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