2(w-7)=4

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



2(w-7)=4
We move all terms to the left:
2(w-7)-(4)=0
We multiply parentheses
2w-14-4=0
We add all the numbers together, and all the variables
2w-18=0
We move all terms containing w to the left, all other terms to the right
2w=18
w=18/2
w=9

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