-2w+8=7w-28

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Solution for -2w+8=7w-28 equation:



-2w+8=7w-28
We move all terms to the left:
-2w+8-(7w-28)=0
We get rid of parentheses
-2w-7w+28+8=0
We add all the numbers together, and all the variables
-9w+36=0
We move all terms containing w to the left, all other terms to the right
-9w=-36
w=-36/-9
w=+4

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