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 Andhra Pradesh donot recive any snow fall during during winter months. PLEASE HELP.....EXAM TOMORROW
One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.
I = {1, 2} List all possible subsets of the given set.
2(n-3)=4n+1 this sucks not knowing the answer
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all
I = {1, 2} List all possible subsets of the given set.
name 2 sound devices and what type they are from the song Where Is The Love by the Black Eyed Peas.
factoring 12m^2n^2-8mn+1=
A 1700 kg 2006 Mustang GT can accelerate from rest to 100 km/h in a time of 5.0 s.  Determine the net amount of work that must be done on the car to cause this
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!