7(w-2)-3w=-30

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Solution for 7(w-2)-3w=-30 equation:



7(w-2)-3w=-30
We move all terms to the left:
7(w-2)-3w-(-30)=0
We add all the numbers together, and all the variables
-3w+7(w-2)+30=0
We multiply parentheses
-3w+7w-14+30=0
We add all the numbers together, and all the variables
4w+16=0
We move all terms containing w to the left, all other terms to the right
4w=-16
w=-16/4
w=-4

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