4/a+2=6

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Solution for 4/a+2=6 equation:



4/a+2=6
We move all terms to the left:
4/a+2-(6)=0
Domain of the equation: a!=0
a∈R
We add all the numbers together, and all the variables
4/a-4=0
We multiply all the terms by the denominator
-4*a+4=0
We add all the numbers together, and all the variables
-4a+4=0
We move all terms containing a to the left, all other terms to the right
-4a=-4
a=-4/-4
a=1

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