3(x+5)=x-3

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Solution for 3(x+5)=x-3 equation: 



3(x+5)=x-3

We move all terms to the left:

3(x+5)-(x-3)=0

We multiply parentheses

3x-(x-3)+15=0

We get rid of parentheses

3x-x+3+15=0

We add all the numbers together, and all the variables

2x+18=0

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

2x=-18

x=-18/2

x=-9

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