Question

For the following quadratic equation, find the discriminant. x, squared, minus, 5, x, plus, 22, equals, minus, 7, x, plus, 2 x 2 −5x+22= −7x+2

Answer 1

I hope you meant the formulation this way

Answer: x= -6.6

Explanation:

(The x2 is squared)

x2-5x+22= -7x+2

x2-5x+7x=2-22

3x= -22

(Then you cancel the 3x by 3 and divide -22/3 putting the 3 below the -22 which equals -6.6)

X= -6.6

hopefully this is what you asked for….