7(3w+6)/3=-1

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Solution for 7(3w+6)/3=-1 equation: 



7(3w+6)/3=-1

We move all terms to the left:

7(3w+6)/3-(-1)=0

We add all the numbers together, and all the variables

7(3w+6)/3+1=0

We multiply all the terms by the denominator


7(3w+6)+1*3=0

We add all the numbers together, and all the variables

7(3w+6)+3=0

We multiply parentheses

21w+42+3=0

We add all the numbers together, and all the variables

21w+45=0

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

21w=-45

w=-45/21

w=-2+1/7

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