Ask
your own question, for FREE!
Mathematics
18 Online
OpenStudy (anonymous):
Simplify the following expression. 2x − 2y − 5z + 2x + 2y + 3z 4x − 4y − 2z 4x − 4y − 8z 4x − 4y + 8z 4x − 2z
Still Need Help?
Join the QuestionCove community and study together with friends!
OpenStudy (anonymous):
4x − 2z
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
Subshilava:
my mom is giving me the dumbest senior quotes or something from grey anatomy which I do not really care about and keeps dogging on mine is this one bad "Go
lovelove1700:
Physiology Q3 Final 1 of 26 01:49 / 01:20:00 Why does pulse rate increase during
lovelove1700:
To earn a better grade next quarter, I could improve by staying more organized and turning in assignments on time.
Sleepyman:
Have you ever wondered what's after life...like if you do believe in a god (whichever one you believe in) what if after we die there's nothing.
lovelove1700:
I'm telling you that I'm a bisexual girlu2014I like both men and women. But right now, I'm actually looking for a girlfriend.
lovelove1700:
Alright, guys, how do you manage to raise your Smart Score every day?
prettygirl15:
Chapter 2 covers internal and external barriers that probably hindered you from developing strong critical thinking skills.
gelphielvr:
(AP English) Which one of those is correct? I think its B but I want another persons perspective on it.
gelphielvr:
What are the three layers of the integumentary system and what purpose do they se
Subshilava:
my mom is giving me the dumbest senior quotes or something from grey anatomy which I do not really care about and keeps dogging on mine is this one bad "Go
3 hours ago
0 Replies
0 Medals
lovelove1700:
Physiology Q3 Final 1 of 26 01:49 / 01:20:00 Why does pulse rate increase during
6 hours ago
6 Replies
1 Medal
lovelove1700:
To earn a better grade next quarter, I could improve by staying more organized and turning in assignments on time.
9 hours ago
7 Replies
0 Medals
Sleepyman:
Have you ever wondered what's after life...like if you do believe in a god (whichever one you believe in) what if after we die there's nothing.
7 hours ago
3 Replies
0 Medals
lovelove1700:
I'm telling you that I'm a bisexual girlu2014I like both men and women. But right now, I'm actually looking for a girlfriend.
10 hours ago
1 Reply
0 Medals
lovelove1700:
Alright, guys, how do you manage to raise your Smart Score every day?
12 hours ago
0 Replies
0 Medals
prettygirl15:
Chapter 2 covers internal and external barriers that probably hindered you from developing strong critical thinking skills.
12 hours ago
2 Replies
1 Medal
gelphielvr:
(AP English) Which one of those is correct? I think its B but I want another persons perspective on it.
12 hours ago
3 Replies
1 Medal
gelphielvr:
What are the three layers of the integumentary system and what purpose do they se
12 hours ago
2 Replies
1 Medal