achooareyou achooareyou
  • 03-03-2016
  • Mathematics
contestada

what is -2/3x+1/3+x=2/5? thanks.

Respuesta :

Alex66 Alex66
  • 03-03-2016
-2/3x +1/3 +x = 2/5
⇒ 1/3x + 1/3 = 2/5
⇒ 1/3x = 2/5 -1/3
⇒ x/3 = 1/15
⇒ 15x = 3
⇒ x = 3/15
⇒ x = 1/5
Answer Link

Otras preguntas

What is %15 of $35.15 What is %15 of $27.00
Write an equation for a non-vertical line that contains the point ( 2,-4 )
next term in sequence 61, 122, 244, 488
2 friends want to equally share 4/3 feet of rope.What length of rope should ea friend get?
What is bigger fraction, 5/6 or 6/7
how could you compare the energy carried in two different longitudinal waves
what type of rock can form a metamorphic rock
y varies directly as x. if x=5 when y=12 find x when y=30
What is 38/50 as a decimal... and what is 28/50 as a decimal? PLEASE HELP ME !!!! i hate struggling with homework!
The decline in medieval trade was caused by