x-40=7(-2x-2)

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Solution for x-40=7(-2x-2) equation: 



x-40=7(-2x-2)

We move all terms to the left:

x-40-(7(-2x-2))=0



We calculate terms in parentheses: -(7(-2x-2)), so:

7(-2x-2)

We multiply parentheses

-14x-14

Back to the equation:

-(-14x-14)



We get rid of parentheses

x+14x+14-40=0

We add all the numbers together, and all the variables

15x-26=0

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

15x=26

x=26/15

x=1+11/15

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