8w-1=-7(w-2)

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Solution for 8w-1=-7(w-2) equation:



8w-1=-7(w-2)
We move all terms to the left:
8w-1-(-7(w-2))=0
We calculate terms in parentheses: -(-7(w-2)), so:
-7(w-2)
We multiply parentheses
-7w+14
Back to the equation:
-(-7w+14)
We get rid of parentheses
8w+7w-14-1=0
We add all the numbers together, and all the variables
15w-15=0
We move all terms containing w to the left, all other terms to the right
15w=15
w=15/15
w=1

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