Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
Baldwin777
Group Title
I found out that I have to answer for x so the equation is (x8)(3x+4)=0
 one year ago
 one year ago
Baldwin777 Group Title
I found out that I have to answer for x so the equation is (x8)(3x+4)=0
 one year ago
 one year ago

This Question is Closed

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
This equation is of the form a*b = 0. This can be split up as a = 0 or b = 0, So: solve for x: x8=0 or 3x+4=0
 one year ago

Baldwin777 Group TitleBest ResponseYou've already chosen the best response.0
Okay so then how would I do it?
 one year ago

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
What is the solution of x8=0?
 one year ago

Baldwin777 Group TitleBest ResponseYou've already chosen the best response.0
8, right
 one year ago

terenzreignz Group TitleBest ResponseYou've already chosen the best response.0
No... You add 8 to both sides of the equation to get x = 8. So 8 is a solution. Now do 3x + 4 = 0
 one year ago

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
OK, now the solution of 3x+4 = 0
 one year ago

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
No, if 3x+4=0, you can see that 3x=4. Why? Because 4+4=0. So the last step is to find the solution of 3x=4.
 one year ago

Baldwin777 Group TitleBest ResponseYou've already chosen the best response.0
Oh yeah duh, so then it would \[\frac{ 3 }{ 4}\]
 one year ago

ZeHanz Group TitleBest ResponseYou've already chosen the best response.1
...I would say it's 4/3
 one year ago

Baldwin777 Group TitleBest ResponseYou've already chosen the best response.0
oh, I always get them backwards. thank you
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.