1/4x+3/7x=57/7

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Solution for 1/4x+3/7x=57/7 equation:



1/4x+3/7x=57/7
We move all terms to the left:
1/4x+3/7x-(57/7)=0
Domain of the equation: 4x!=0
x!=0/4
x!=0
x∈R
Domain of the equation: 7x!=0
x!=0/7
x!=0
x∈R
We add all the numbers together, and all the variables
1/4x+3/7x-(+57/7)=0
We get rid of parentheses
1/4x+3/7x-57/7=0
We calculate fractions
343x/1372x^2+12x/1372x^2+(-228x)/1372x^2=0
We multiply all the terms by the denominator
343x+12x+(-228x)=0
We add all the numbers together, and all the variables
355x+(-228x)=0
We get rid of parentheses
355x-228x=0
We add all the numbers together, and all the variables
127x=0
x=0/127
x=0
Równanie nie ma rozwiązania

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