7w-4w+4w=7

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Solution for 7w-4w+4w=7 equation:



7w-4w+4w=7
We move all terms to the left:
7w-4w+4w-(7)=0
We add all the numbers together, and all the variables
7w-7=0
We move all terms containing w to the left, all other terms to the right
7w=7
w=7/7
w=1

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