82=7(1-x)-8x

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Solution for 82=7(1-x)-8x equation: 



82=7(1-x)-8x

We move all terms to the left:

82-(7(1-x)-8x)=0

We add all the numbers together, and all the variables

-(7(-1x+1)-8x)+82=0



We calculate terms in parentheses: -(7(-1x+1)-8x), so:

7(-1x+1)-8x

We add all the numbers together, and all the variables

-8x+7(-1x+1)

We multiply parentheses

-8x-7x+7

We add all the numbers together, and all the variables

-15x+7

Back to the equation:

-(-15x+7)



We get rid of parentheses

15x-7+82=0

We add all the numbers together, and all the variables

15x+75=0

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

15x=-75

x=-75/15

x=-5

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