x+69=-20(7-x)

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Solution for x+69=-20(7-x) equation: 



x+69=-20(7-x)

We move all terms to the left:

x+69-(-20(7-x))=0

We add all the numbers together, and all the variables

x-(-20(-1x+7))+69=0



We calculate terms in parentheses: -(-20(-1x+7)), so:

-20(-1x+7)

We multiply parentheses

20x-140

Back to the equation:

-(20x-140)



We get rid of parentheses

x-20x+140+69=0

We add all the numbers together, and all the variables

-19x+209=0

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

-19x=-209

x=-209/-19

x=+11

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