4=12x/7

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Solution for 4=12x/7 equation: 



4=12x/7

We move all terms to the left:

4-(12x/7)=0

We add all the numbers together, and all the variables

-(+12x/7)+4=0

We get rid of parentheses

-12x/7+4=0

We multiply all the terms by the denominator


-12x+4*7=0

We add all the numbers together, and all the variables

-12x+28=0

We move all terms containing x to the left, all other terms to the right

-12x=-28

x=-28/-12

x=2+1/3

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