2=-2(3+m)

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Solution for 2=-2(3+m) equation:



2=-2(3+m)
We move all terms to the left:
2-(-2(3+m))=0
We add all the numbers together, and all the variables
-(-2(m+3))+2=0
We calculate terms in parentheses: -(-2(m+3)), so:
-2(m+3)
We multiply parentheses
-2m-6
Back to the equation:
-(-2m-6)
We get rid of parentheses
2m+6+2=0
We add all the numbers together, and all the variables
2m+8=0
We move all terms containing m to the left, all other terms to the right
2m=-8
m=-8/2
m=-4

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