-21/2+4w=31/2=2w

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Solution for -21/2+4w=31/2=2w equation: 



-21/2+4w=31/2=2w

We move all terms to the left:

-21/2+4w-(31/2)=0

We add all the numbers together, and all the variables

4w-21/2-(+31/2)=0

We get rid of parentheses

4w-21/2-31/2=0

We multiply all the terms by the denominator


4w*2-21-31=0

We add all the numbers together, and all the variables

4w*2-52=0

Wy multiply elements

8w-52=0

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

8w=52

w=52/8

w=6+1/2

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