staceytn120 staceytn120
  • 01-03-2018
  • Mathematics
contestada

how do I work out this problem? 3x - 5> 10

Respuesta :

google1829 google1829
  • 01-03-2018
3x-5>10
+5 +5
3x>15
divide each side by 3
x>15
hope this helps :)
Answer Link
ANoobie
ANoobie ANoobie
  • 01-03-2018

-Step by step-

Pull out like factors:

3x - 15  =   3 • (x - 5) 

Step  2 :
Divide both sides by  3 
Add  5  to both sides

Answer:
 x > 5

Answer Link

Otras preguntas

COMPARISON; 1. How is concrete like chocolate 2. How is a shirt like a picture 3. how is an elephant like a cloud
PLEASE HELP I GIVE THANKS
Please help solve, thanks in advance!
how can you write 0.45 as fraction and a percentage ,please show work
does a human body use neon???
The _______ system breaks down food, and the _______ system transports nutrients to the cells of the body.
one-third of the fish in Liam's fish tank were added today. Half of the other fish were a gift to Liam last week. the other 9 came from Liam's old fish tank.
how do you know 8 thousandths is less than 1 hundredths
p(x) x^3+x^2-x-1 Find all zeros of p (x)
A student government organization is selling Christmas trees as a fundraiser. On Friday, they sold 5 noble fir trees and 3 douglas fir trees for a total of $420