SOLUTION: Solve by using the quadratic formula x^2=-7x-3

SOLUTION: Solve by using the quadratic formula x^2=-7x-3

Algebra.Com

Question 62395: Solve by using the quadratic formula x^2=-7x-3

Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
X^2=-7X-3
X^2+7X+3=0
X=(-B+-SQRT[B^2-4AC])/2A
X=(-7+-SQRT[49-4*1*3])/2*1
X=(-7+-SQRT[49-12])/2
X=(-7+-SQRT37)/2
X=(-7+-6.08)/2
X=(-7+6.08)/2
X=-.92/2
X=-.46 SOLUTION
X=(-7-6.08)/2
X=-13.08/2
X=-6.54 SOLUTION
RELATED QUESTIONS
Solve by using the quadratic formula. x^2 = �7x + 12 (answered by josmiceli,Earlsdon)

x^2-7x+11=0 solve by using quadratic... (answered by jim_thompson5910)

Solve by using the quadratic formula: x2 + 7x = -3. (answered by texttutoring)

Solve using the quadratic formula: x^2 - 3x = 7x -... (answered by Fombitz)

Solve using the quadratic formula: x^2 � 3x = 7x � 2 (answered by jim_thompson5910)

Solve using the quadratic formula: x^2 � 3x = 7x � 2 (answered by nerdybill)

Solve by using the quadratic formula. 5x^2 + x = 3 (answered by jim_thompson5910,malakumar_kos@yahoo.com)

Solve by using the quadratic formula. 5x^2 + x = 3 (answered by malakumar_kos@yahoo.com)

Solve by using the quadratic formula. 5x^2 + x = 3 (answered by Edwin McCravy)