(x+5)=x2+25

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Solution for (x+5)=x2+25 equation:



(x+5)=x2+25
We move all terms to the left:
(x+5)-(x2+25)=0
We add all the numbers together, and all the variables
-(+x^2+25)+(x+5)=0
We get rid of parentheses
-x^2+x-25+5=0
We add all the numbers together, and all the variables
-1x^2+x-20=0
a = -1; b = 1; c = -20;
Δ = b2-4ac
Δ = 12-4·(-1)·(-20)
Δ = -79
Delta is less than zero, so there is no solution for the equation

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