-5x(x-3)+9x=35

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Solution for -5x(x-3)+9x=35 equation:



-5x(x-3)+9x=35
We move all terms to the left:
-5x(x-3)+9x-(35)=0
We add all the numbers together, and all the variables
9x-5x(x-3)-35=0
We multiply parentheses
-5x^2+9x+15x-35=0
We add all the numbers together, and all the variables
-5x^2+24x-35=0
a = -5; b = 24; c = -35;
Δ = b2-4ac
Δ = 242-4·(-5)·(-35)
Δ = -124
Delta is less than zero, so there is no solution for the equation

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