Ask The Question
English French Spanish Portuguese Polish Romanian
Mathematics
maribeldiaz
24

I need help solving number one. I know x=50 but I'm not sure how to get it.

+2
(1) Answers
morales1

3x-20=130 3x=130+20 3x=150 x=150÷3 x=50

Add answer
Sign in Sign up
Related Questions
I need help solving number one. I know x=50 but I'm not sure how to get it.
#13 I'm not sure how to do it ;~; I need help pls
I need to know how to get the answer for number one
I need to solve this equation but I'm not sure how. 3t^2=7t
5/6 - 1/2 = ? not exactly sure how to get the answer and i need help on how to solve it
What's the answer to (x+y+2) x (y+1) I tried solving it, and I got xy+y^2+x+2y+2, but i'm not sure.
I think I know but I'm not sure if my answer please help and explain
I need help solving these three problems and the ones I did I'm not sure if they are right. HELP ...
NEED HELP PLEASE.....WILL GIVE 5 STARS!.... It is EASY BUT I DO NOT GET HOW TO DO IT!
HELP! The one I clicked is the one I think is right but I'm not sure!