-2(7-y)+4=-3

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Solution for -2(7-y)+4=-3 equation: 



-2(7-y)+4=-3

We move all terms to the left:

-2(7-y)+4-(-3)=0

We add all the numbers together, and all the variables

-2(-1y+7)+4-(-3)=0

We add all the numbers together, and all the variables

-2(-1y+7)+7=0

We multiply parentheses

2y-14+7=0

We add all the numbers together, and all the variables

2y-7=0

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

2y=7

y=7/2

y=3+1/2

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