12/3-x/4=3x

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Solution for 12/3-x/4=3x equation:



12/3-x/4=3x
We move all terms to the left:
12/3-x/4-(3x)=0
We add all the numbers together, and all the variables
-3x-x/4+4=0
We multiply all the terms by the denominator
-3x*4-x+4*4=0
We add all the numbers together, and all the variables
-1x-3x*4+16=0
Wy multiply elements
-1x-12x+16=0
We add all the numbers together, and all the variables
-13x+16=0
We move all terms containing x to the left, all other terms to the right
-13x=-16
x=-16/-13
x=1+3/13

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