Mordens21
Mordens21 Mordens21
  • 04-10-2018
  • Mathematics
contestada

X+3x-2=6x-12 please help

Respuesta :

incorrect01 incorrect01
  • 04-10-2018

[tex]x + 3x - 2 = 6x - 12 \\4x - 2 = 6x - 12 \\ - 4x \: \: \: \: \: \: \: \: - 4x \\ - 2 = 2x - 12 \\ + 12 \: \: \: \: \: \: \: \: \: + 12 \\ 10 = 2x \\ \div 2 \: \: \: \div 2 \\ 5 = x \\ check \\ x + 3x - 2 = 6x - 12 \\ 5 + 15 - 2 = 30 - 12 \\ 18 = 18[/tex]
Answer Link

Otras preguntas

Why do you think the governments of the United States and other countries encouraged people on the home front to organized programs for such activities as scrap
What does a journal written by frontier settlers most likely tell you about Manifest Destiny?
Prove that 2n + 1 ≤ 2n for n ≥ 3
how do i persuade students to enter the school talent show? i have to write it as an article in the school magazine.
Can someone help solve, 3y+6=30-7y
Why can't plants catch a cold?
The pressure within a 5.75L balloon is 2.00 atm. If the volume of the balloon increases to 8.45L, what will the final pressure within the balloon be if the temp
Find the coordinates of point E if C is the midpoint of AE A has the coordinates of (-3,1) C has the coordinates of (-2,-1)
What builds proteins in a cell?
What is .368 written in expanded form?