42662lis 42662lis
  • 03-06-2018
  • Mathematics
contestada

what is 3(2x-4)=5x+2

Respuesta :

McChuck
McChuck McChuck
  • 03-06-2018
First we distribute 3 into 2x and -4.

3 x 2x = 6x
3 x -4 = -12

That will make the left side of the equation:

6x - 12 = 5x + 2

Now we subtract 5x on both sides of the equation.

x - 12 = 2

Finally we add 12 on both sides of the equation.

x = 14 is the answer
Answer Link

Otras preguntas

What is the equation of the quadratic graph with a focus of (2, - 2) and a directrix of y = 0? A f(x) = - + (x - 2)2 - 1 B 12) = - * (x = 232 + 1 C f(x) = - (x
Some people think all dreams have special meaning.What do you think? Tell about it, using examples.​
Which perfect square equation represents x2+8x+11=0 by completing the square?
Jada has an upcoming anthropology exam. She has spaced out her studying over the course of six days and feels she knows the material well. Two days ago, she was
Parsons Corporation plans to sell 14,000 units during August. If the company has 6,400 units on hand at the start of the month, and plans to have 6,900 units on
solve for x x/2a+x/3b=1
What is the purpose of the advertisement?
On January​ 1, 2018​, Micheal Unlimited issues 12​%, 20​-year bonds payable with a face value of $ 180 comma 000. The bonds are issued at 103 and pay interest o
30x-5+10x-6+6x simplify
solve for x x/2a+x/3b=1