3x/4+3=-12

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



3x/4+3=-12

We move all terms to the left:

3x/4+3-(-12)=0

We add all the numbers together, and all the variables

3x/4+15=0

We multiply all the terms by the denominator


3x+15*4=0

We add all the numbers together, and all the variables

3x+60=0

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

3x=-60

x=-60/3

x=-20

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