3/4a+15=9

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Solution for 3/4a+15=9 equation:



3/4a+15=9
We move all terms to the left:
3/4a+15-(9)=0
Domain of the equation: 4a!=0
a!=0/4
a!=0
a∈R
We add all the numbers together, and all the variables
3/4a+6=0
We multiply all the terms by the denominator
6*4a+3=0
Wy multiply elements
24a+3=0
We move all terms containing a to the left, all other terms to the right
24a=-3
a=-3/24
a=-1/8

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