Tweetyb85 Tweetyb85
  • 24-04-2017
  • Mathematics
contestada

If 2x + 5 = 8x, then 12x = ?

Respuesta :

reganscute
reganscute reganscute
  • 24-04-2017
2x+5=8x

5=6x

x=5/6 

12(5/6)

x=10
Answer Link
2551990
2551990 2551990
  • 24-04-2017
2x+5 =  8x
5= 6 x   and we wont value of 12 x    so we multiply  by 2 
2.  ( 5 = 6 x)
10 = 12x   #
Answer Link

Otras preguntas

An object has a velocity of 8 m/s and a kinetic energy of 480 J. What is the mass of the object? Formula=1/2mv^2 a(7.5 b(15 kg c(60 kg d(120 kgnevermind i found
Which U.S. president brokered the MOST notable diplomatic achievement for peace in the Middle East to date
5y^2 - 2y - 7 are (5y - 7) and ( )
One reason many african-american leaders opposed the vietnam war was that
What was one goal of Reconstruction, according to the Radical Republicans? A.to extend voting rights to black women B.to reestablish slavery in the Southern st
Is 1 ton greater than 100 pounds
Help please asap!! Describe in your own words the difference between saturated and unsaturated hydrocarbons. What is a saturated compound saturated with?
Read this excerpt from The Call of the Wild by Jack London. Billee wagged his tail appeasingly, turned to run when he saw that appeasement was of no avail, and
The Civil Code was put in place in France in 1804 by
There is a strong positive linear correlation between rainfall and the number of peaches a tree produces. Does this mean that the more rainfall causes peach tre