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

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



15(x-3x)=-(x+2)-3
We move all terms to the left:
15(x-3x)-(-(x+2)-3)=0
We add all the numbers together, and all the variables
15(-2x)-(-(x+2)-3)=0
We multiply parentheses
-30x-(-(x+2)-3)=0
We calculate terms in parentheses: -(-(x+2)-3), so:
-(x+2)-3
We get rid of parentheses
-x-2-3
We add all the numbers together, and all the variables
-1x-5
Back to the equation:
-(-1x-5)
We get rid of parentheses
-30x+1x+5=0
We add all the numbers together, and all the variables
-29x+5=0
We move all terms containing x to the left, all other terms to the right
-29x=-5
x=-5/-29
x=5/29

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