-7(-2w+4)-2w=3(w-6)-4

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Solution for -7(-2w+4)-2w=3(w-6)-4 equation:



-7(-2w+4)-2w=3(w-6)-4
We move all terms to the left:
-7(-2w+4)-2w-(3(w-6)-4)=0
We add all the numbers together, and all the variables
-2w-7(-2w+4)-(3(w-6)-4)=0
We multiply parentheses
-2w+14w-(3(w-6)-4)-28=0
We calculate terms in parentheses: -(3(w-6)-4), so:
3(w-6)-4
We multiply parentheses
3w-18-4
We add all the numbers together, and all the variables
3w-22
Back to the equation:
-(3w-22)
We add all the numbers together, and all the variables
12w-(3w-22)-28=0
We get rid of parentheses
12w-3w+22-28=0
We add all the numbers together, and all the variables
9w-6=0
We move all terms containing w to the left, all other terms to the right
9w=6
w=6/9
w=2/3

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