5a^2-20a=-23

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Solution for 5a^2-20a=-23 equation: 



5a^2-20a=-23

We move all terms to the left:

5a^2-20a-(-23)=0

We add all the numbers together, and all the variables

5a^2-20a+23=0

a = 5; b = -20; c = +23;
Δ = b2-4ac
Δ = -202-4·5·23
Δ = -60
Delta is less than zero, so there is no solution for the equation

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