3w+7=18

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Solution for 3w+7=18 equation: 



3w+7=18

We move all terms to the left:

3w+7-(18)=0

We add all the numbers together, and all the variables

3w-11=0

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

3w=11

w=11/3

w=3+2/3

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