3x-9/4=-15

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Solution for 3x-9/4=-15 equation: 



3x-9/4=-15

We move all terms to the left:

3x-9/4-(-15)=0

We add all the numbers together, and all the variables

3x+15-9/4=0

We multiply all the terms by the denominator


3x*4-9+15*4=0

We add all the numbers together, and all the variables

3x*4+51=0

Wy multiply elements

12x+51=0

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

12x=-51

x=-51/12

x=-4+1/4

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