48=1-s^2-9s

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Solution for 48=1-s^2-9s equation: 



48=1-s^2-9s

We move all terms to the left:

48-(1-s^2-9s)=0

We get rid of parentheses

s^2+9s-1+48=0

We add all the numbers together, and all the variables

s^2+9s+47=0

a = 1; b = 9; c = +47;
Δ = b2-4ac
Δ = 92-4·1·47
Δ = -107
Delta is less than zero, so there is no solution for the equation

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