1+3(x+2)+5=15

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Solution for 1+3(x+2)+5=15 equation:



1+3(x+2)+5=15
We move all terms to the left:
1+3(x+2)+5-(15)=0
We add all the numbers together, and all the variables
3(x+2)-9=0
We multiply parentheses
3x+6-9=0
We add all the numbers together, and all the variables
3x-3=0
We move all terms containing x to the left, all other terms to the right
3x=3
x=3/3
x=1

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