7x/4x+5=2

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Solution for 7x/4x+5=2 equation:



7x/4x+5=2
We move all terms to the left:
7x/4x+5-(2)=0
Domain of the equation: 4x!=0
x!=0/4
x!=0
x∈R
We add all the numbers together, and all the variables
7x/4x+3=0
We multiply all the terms by the denominator
7x+3*4x=0
Wy multiply elements
7x+12x=0
We add all the numbers together, and all the variables
19x=0
x=0/19
x=0
Równanie nie ma rozwiązania

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