Ask your own question, for FREE!
Mathematics
OpenStudy (cjackson):

reduce x2 - x = 20

OpenStudy (anonymous):

\[x^{2}\]-x-20=0 thus giving (x-5)(x+4)=0 so x=5 or x=-4

OpenStudy (anonymous):

\[x^2-x-20=0\] Gives - \[(x-5)(x+4)\] thus \[x=5\] or \[x=-4\]

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!
Latest Questions
jmahoney: ya'll gonna do an update?
20 minutes ago 7 Replies 0 Medals
14xavierrobinson: what is discrimination
3 hours ago 1 Reply 0 Medals
quasia: Who were the members of each alliance in World War I?
3 hours ago 5 Replies 1 Medal
Vocaloid: AP Calc BC Study Guide/Tutorial
3 hours ago 1 Reply 7 Medals
NoProbBob: Help Yo SS below
3 hours ago 15 Replies 1 Medal
yallbabynene08: help
2 hours ago 20 Replies 2 Medals
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!