3(x-4)+4(1-x)=12x-5

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Solution for 3(x-4)+4(1-x)=12x-5 equation:



3(x-4)+4(1-x)=12x-5
We move all terms to the left:
3(x-4)+4(1-x)-(12x-5)=0
We add all the numbers together, and all the variables
3(x-4)+4(-1x+1)-(12x-5)=0
We multiply parentheses
3x-4x-(12x-5)-12+4=0
We get rid of parentheses
3x-4x-12x+5-12+4=0
We add all the numbers together, and all the variables
-13x-3=0
We move all terms containing x to the left, all other terms to the right
-13x=3
x=3/-13
x=-3/13

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