Ask your own question, for FREE!
Mathematics 6 Online
OpenStudy (anonymous):

Solve 3x +3 =21 5 6 18 36 i got 8 but its wrong im guessing :( so if its not 8 it must be 6?

OpenStudy (anonymous):

Okay, let's start by isolating the x. What's the first step?

OpenStudy (anonymous):

3x + 3 = 21 3x = 18 x = 6

OpenStudy (anonymous):

so my other answer was right 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!
Latest Questions
Arriyanalol: i need help
18 hours ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
21 hours ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 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!