4x+9/2x+8=5

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Solution for 4x+9/2x+8=5 equation:



4x+9/2x+8=5
We move all terms to the left:
4x+9/2x+8-(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
4x+9/2x+3=0
We multiply all the terms by the denominator
4x*2x+3*2x+9=0
Wy multiply elements
8x^2+6x+9=0
a = 8; b = 6; c = +9;
Δ = b2-4ac
Δ = 62-4·8·9
Δ = -252
Delta is less than zero, so there is no solution for the equation

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