2w-7w=-55

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Solution for 2w-7w=-55 equation: 



2w-7w=-55

We move all terms to the left:

2w-7w-(-55)=0

We add all the numbers together, and all the variables

-5w+55=0

We move all terms containing w to the left, all other terms to the right

-5w=-55

w=-55/-5

w=+11

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