Seudónimo Seudónimo

25-08-2016
Mathematics

contestada

9x + 26 + 7x - 17 = 2x + (-3x) + 5x

Respuesta :

texaschic101 texaschic101

25-08-2016

9x + 26 + 7x - 17 = 2x + (-3x) + 5x =
16x + 9 = 2x - 3x + 5x =
16x + 9 = 4x
9 = 4x - 16x
9 = - 12x
-9/12 = x
- 3/4 = x

Answer Link

Otras preguntas

Math help please! Multiple question problem! 25 point! The function p(w)=230(1.1)^w represents the number of specialty items produced at the old factory w weeks

A hockey player makes a slap shot exerting a constant force of of 25.0 on the puck for .16 seconds with the magnitude of the impulse given to the puck ?

if element X has 40 protons will it also have 40 electrons

I don't know what ten times 10 is?

How many moles of oxygen are needed for the complete combustion of 0.750 moles of propane?

Which neutral element has a total of 76 protons 76 electrons and 114.2 neutrons?

Does the world turn slowly.

What is the next item in the pattern ...... -1,2,-4,8?

0.2(34−2)+0.50.2(34−2)+0.5

What type of charge do metal ions develop in ionic compounds?