7x+3(x-2)=8x+15

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Solution for 7x+3(x-2)=8x+15 equation: 



7x+3(x-2)=8x+15

We move all terms to the left:

7x+3(x-2)-(8x+15)=0

We multiply parentheses

7x+3x-(8x+15)-6=0

We get rid of parentheses

7x+3x-8x-15-6=0

We add all the numbers together, and all the variables

2x-21=0

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

2x=21

x=21/2

x=10+1/2

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