5x(5.5-12.5x)=9.5

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Solution for 5x(5.5-12.5x)=9.5 equation: 



5x(5.5-12.5x)=9.5

We move all terms to the left:

5x(5.5-12.5x)-(9.5)=0

We add all the numbers together, and all the variables

5x(-12.5x+5.5)-(9.5)=0

We add all the numbers together, and all the variables

5x(-12.5x+5.5)-9.5=0

We multiply parentheses

-60x^2+27.5x-9.5=0

a = -60; b = 27.5; c = -9.5;
Δ = b2-4ac
Δ = 27.52-4·(-60)·(-9.5)
Δ = -1523.75
Delta is less than zero, so there is no solution for the equation

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