-3a/4=-9

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Solution for -3a/4=-9 equation: 



-3a/4=-9

We move all terms to the left:

-3a/4-(-9)=0

We add all the numbers together, and all the variables

-3a/4+9=0

We multiply all the terms by the denominator


-3a+9*4=0

We add all the numbers together, and all the variables

-3a+36=0

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

-3a=-36

a=-36/-3

a=+12

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