Ask
your own question, for FREE!
Mathematics
24 Online
What number must you add to complete the square? x^2 + 14x = -7
Still Need Help?
Join the QuestionCove community and study together with friends!
add 49 on both sides
add +49 on both sides and solve
half of 14 is 7 7 squared is 49
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Aliciaa:
Wdt does it mean to be in love to you??? Bc to me, love is when someone comes in at your worst time and cleans up ur own mess.
ShadowKid3:
I drew Leon again (used suggestions from last art post) so Leon v2 :D
MakaylaChuck23:
Do you think a learning disability/autism is a "reason" to excuse your lack of behavior? I'm generally curious.
9 hours ago
13 Replies
0 Medals
8 hours ago
4 Replies
0 Medals
3 hours ago
16 Replies
4 Medals