-13+45=-4(x+2)

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Solution for -13+45=-4(x+2) equation: 



-13+45=-4(x+2)

We move all terms to the left:

-13+45-(-4(x+2))=0

We add all the numbers together, and all the variables

-(-4(x+2))+32=0



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

-4(x+2)

We multiply parentheses

-4x-8

Back to the equation:

-(-4x-8)



We get rid of parentheses

4x+8+32=0

We add all the numbers together, and all the variables

4x+40=0

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

4x=-40

x=-40/4

x=-10

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