-2(x+2)=9

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



-2(x+2)=9
We move all terms to the left:
-2(x+2)-(9)=0
We multiply parentheses
-2x-4-9=0
We add all the numbers together, and all the variables
-2x-13=0
We move all terms containing x to the left, all other terms to the right
-2x=13
x=13/-2
x=-6+1/2

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