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 are the characteristics and properties of light?
A broker must keep copies of all records pertaining to the escrow account, including but not limited to deposit slips, books, and statements of accounts. These
is 2.4, 4.5 and 5.2 a right triangle?
BOOK:Mechanica by Betsy Cornwell Fear of Magic (Page 142) Esting shows its fear of magic by creating laws that forbid it. Why do you think Esting is so fearful
Carlos, a student of psychology, included data and findings of the renowned thinker erik erikson in his research. However, carlos did not paraphrase the data or
How many total atoms are present in 32. 8 grams of cu2s?.
HELP! I need help on a essay about poverty in America. I need someone’s opinion about because I don’t really have a opinion.
if x varies inversely at the cube root of y and x=1 when y =8 find y when x=3​
Select the table the represents a linear function. (Graph them if necessary.)
Need work for problems I already know the answers