2/1=7/x-5

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Solution for 2/1=7/x-5 equation:



2/1=7/x-5
We move all terms to the left:
2/1-(7/x-5)=0
Domain of the equation: x-5)!=0
x∈R
We add all the numbers together, and all the variables
-(7/x-5)=0
We get rid of parentheses
-7/x+5=0
We multiply all the terms by the denominator
5*x-7=0
We add all the numbers together, and all the variables
5x-7=0
We move all terms containing x to the left, all other terms to the right
5x=7
x=7/5
x=1+2/5

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