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(7/x+3)=(-2/7)
We move all terms to the left:
(7/x+3)-((-2/7))=0
Domain of the equation: x+3)!=0We get rid of parentheses
x∈R
7/x+3-((-2/7))=0
We calculate fractions
()/7x^2+(-((-2*x)/7x^2+3=0
We add all the numbers together, and all the variables
()/7x^2+(-((-2x)/7x^2+3=0
We calculate fractions
We do not support expression: x^4
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