2(w+7)=20

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Solution for 2(w+7)=20 equation:



2(w+7)=20
We move all terms to the left:
2(w+7)-(20)=0
We multiply parentheses
2w+14-20=0
We add all the numbers together, and all the variables
2w-6=0
We move all terms containing w to the left, all other terms to the right
2w=6
w=6/2
w=3

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