(4a+5)/(4a^2-7a-12)=

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Solution for (4a+5)/(4a^2-7a-12)= equation: 



(4a+5)/(4a^2-7a-12)=

We move all terms to the left:

(4a+5)/(4a^2-7a-12)-()=0



Domain of the equation: (4a^2-7a-12)!=0

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

4a^2-7a!=12

a∈R



We add all the numbers together, and all the variables

(4a+5)/(4a^2-7a-12)=0

We multiply all the terms by the denominator


(4a+5)=0

We get rid of parentheses

4a+5=0

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

4a=-5

a=-5/4

a=-1+1/4

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