-4w+15=45

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Solution for -4w+15=45 equation: 



-4w+15=45

We move all terms to the left:

-4w+15-(45)=0

We add all the numbers together, and all the variables

-4w-30=0

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

-4w=30

w=30/-4

w=-7+1/2

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