2.5x^2-3.3x=1.2x-15

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Solution for 2.5x^2-3.3x=1.2x-15 equation: 



2.5x^2-3.3x=1.2x-15

We move all terms to the left:

2.5x^2-3.3x-(1.2x-15)=0

We get rid of parentheses

2.5x^2-3.3x-1.2x+15=0

We add all the numbers together, and all the variables

2.5x^2-4.5x+15=0

a = 2.5; b = -4.5; c = +15;
Δ = b2-4ac
Δ = -4.52-4·2.5·15
Δ = -129.75
Delta is less than zero, so there is no solution for the equation

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