3(w+3)=w-4

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Solution for 3(w+3)=w-4 equation: 



3(w+3)=w-4

We move all terms to the left:

3(w+3)-(w-4)=0

We multiply parentheses

3w-(w-4)+9=0

We get rid of parentheses

3w-w+4+9=0

We add all the numbers together, and all the variables

2w+13=0

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

2w=-13

w=-13/2

w=-6+1/2

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