(3+x)*(-2)=7(-x-2)

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Solution for (3+x)*(-2)=7(-x-2) equation: 



(3+x)(-2)=7(-x-2)

We move all terms to the left:

(3+x)(-2)-(7(-x-2))=0

We add all the numbers together, and all the variables

(x+3)(-2)-(7(-1x-2))=0

We multiply parentheses ..

(-2x-6)-(7(-1x-2))=0



We calculate terms in parentheses: -(7(-1x-2)), so:

7(-1x-2)

We multiply parentheses

-7x-14

Back to the equation:

-(-7x-14)



We get rid of parentheses

-2x+7x-6+14=0

We add all the numbers together, and all the variables

5x+8=0

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

5x=-8

x=-8/5

x=-1+3/5

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