2x^2+13x=-42.25

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Solution for 2x^2+13x=-42.25 equation: 



2x^2+13x=-42.25

We move all terms to the left:

2x^2+13x-(-42.25)=0

We add all the numbers together, and all the variables

2x^2+13x+42.25=0

a = 2; b = 13; c = +42.25;
Δ = b2-4ac
Δ = 132-4·2·42.25
Δ = -169
Delta is less than zero, so there is no solution for the equation

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