7w=2-20

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Solution for 7w=2-20 equation: 



7w=2-20

We move all terms to the left:

7w-(2-20)=0

We add all the numbers together, and all the variables

7w-(-18)=0

We add all the numbers together, and all the variables

7w+18=0

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

7w=-18

w=-18/7

w=-2+4/7

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