1/x+3/x=5

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Solution for 1/x+3/x=5 equation:



1/x+3/x=5
We move all terms to the left:
1/x+3/x-(5)=0
Domain of the equation: x!=0
x∈R
We multiply all the terms by the denominator
-5*x+1+3=0
We add all the numbers together, and all the variables
-5x+4=0
We move all terms containing x to the left, all other terms to the right
-5x=-4
x=-4/-5
x=4/5

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