13+4(3-x)=15

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Solution for 13+4(3-x)=15 equation:



13+4(3-x)=15
We move all terms to the left:
13+4(3-x)-(15)=0
We add all the numbers together, and all the variables
4(-1x+3)+13-15=0
We add all the numbers together, and all the variables
4(-1x+3)-2=0
We multiply parentheses
-4x+12-2=0
We add all the numbers together, and all the variables
-4x+10=0
We move all terms containing x to the left, all other terms to the right
-4x=-10
x=-10/-4
x=2+1/2

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