7(3y-1)=-15

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Solution for 7(3y-1)=-15 equation: 



7(3y-1)=-15

We move all terms to the left:

7(3y-1)-(-15)=0

We add all the numbers together, and all the variables

7(3y-1)+15=0

We multiply parentheses

21y-7+15=0

We add all the numbers together, and all the variables

21y+8=0

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

21y=-8

y=-8/21

y=-8/21

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