15/4-8x=9

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Solution for 15/4-8x=9 equation: 



15/4-8x=9

We move all terms to the left:

15/4-8x-(9)=0

determiningTheFunctionDomain
-8x-9+15/4=0

We multiply all the terms by the denominator


-8x*4+15-9*4=0

We add all the numbers together, and all the variables

-8x*4-21=0

Wy multiply elements

-32x-21=0

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

-32x=21

x=21/-32

x=-21/32

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