Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

7 = x^2 + 4x – 5

OpenStudy (aroub):

x^2+4x-5-7=0 x^2+4x-12=0 (x-2)(x+6 )=0 x=2 x=-6

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!