2(y+15)+y=42-7

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Solution for 2(y+15)+y=42-7 equation: 



2(y+15)+y=42-7

We move all terms to the left:

2(y+15)+y-(42-7)=0

We add all the numbers together, and all the variables

2(y+15)+y-35=0

We add all the numbers together, and all the variables

y+2(y+15)-35=0

We multiply parentheses

y+2y+30-35=0

We add all the numbers together, and all the variables

3y-5=0

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

3y=5

y=5/3

y=1+2/3

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