9-(3)/(4)x=12

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Solution for 9-(3)/(4)x=12 equation: 



9-(3)/(4)x=12

We move all terms to the left:

9-(3)/(4)x-(12)=0



Domain of the equation: 4x!=0

x!=0/4

x!=0

x∈R



We add all the numbers together, and all the variables

-3/4x-3=0

We multiply all the terms by the denominator


-3*4x-3=0

Wy multiply elements

-12x-3=0

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

-12x=3

x=3/-12

x=-1/4

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