-2(x+4)+7=9

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Solution for -2(x+4)+7=9 equation: 



-2(x+4)+7=9

We move all terms to the left:

-2(x+4)+7-(9)=0

We add all the numbers together, and all the variables

-2(x+4)-2=0

We multiply parentheses

-2x-8-2=0

We add all the numbers together, and all the variables

-2x-10=0

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

-2x=10

x=10/-2

x=-5

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