3-1/4x=12

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Solution for 3-1/4x=12 equation: 



3-1/4x=12

We move all terms to the left:

3-1/4x-(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

-1/4x-9=0

We multiply all the terms by the denominator


-9*4x-1=0

Wy multiply elements

-36x-1=0

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

-36x=1

x=1/-36

x=-1/36

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