3x+5/2x+7=5

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Solution for 3x+5/2x+7=5 equation:



3x+5/2x+7=5
We move all terms to the left:
3x+5/2x+7-(5)=0
Domain of the equation: 2x!=0
x!=0/2
x!=0
x∈R
We add all the numbers together, and all the variables
3x+5/2x+2=0
We multiply all the terms by the denominator
3x*2x+2*2x+5=0
Wy multiply elements
6x^2+4x+5=0
a = 6; b = 4; c = +5;
Δ = b2-4ac
Δ = 42-4·6·5
Δ = -104
Delta is less than zero, so there is no solution for the equation

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