A community for students.
Here's the question you clicked on:
 0 viewing
zacneedshelp
 3 years ago
2 d+4=8
zacneedshelp
 3 years ago
2 d+4=8

This Question is Open

lilg132
 3 years ago
Best ResponseYou've already chosen the best response.1is that supposed to be 2d?

zombiejr
 3 years ago
Best ResponseYou've already chosen the best response.0subtract 4 from both sides u get 2d=4 divide 2 from both sidde you get d = 2

lilg132
 3 years ago
Best ResponseYou've already chosen the best response.12d + 4 = 8 you need to bring the letters to one side and numbers on the other remember when bringing something to the other side changes its value to the opposite e.g. if you bring +4 to the other side it will change to 4 so 2d = 8  4 which gives you 2d = 4 now to get the value of d we need to get d alone to get d alone we need to get rid of the 2 and to do that we need to divide both sides by 2 giving you 2d/2 = 4/2 which is d = 2

lilg132
 3 years ago
Best ResponseYou've already chosen the best response.1dont forget to click best response

lilg132
 3 years ago
Best ResponseYou've already chosen the best response.14f = 5  1 + 2 4f = 6 4f/4 = 6/4 f = 1.5

zombiejr
 3 years ago
Best ResponseYou've already chosen the best response.0simplify it to 4f1=5 add 1 to both sides you get 4f=6 dvide 4 from both sides you get f = 1.5
Ask your own question
Sign UpFind more explanations on OpenStudy
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.