leah8240 leah8240
  • 04-07-2019
  • Mathematics
contestada

Twice the difference of a number and three is negative two. Find the number

Respuesta :

Ben
Ben Ben
  • 04-07-2019

Answer:

[tex]x=2[/tex]

Explanation:

Represent the sentence mathematically. [tex]2(x-3)=-2[/tex]

Distribute. [tex]2x+(2*-3)=2x-6=-2[/tex]

Add 6 on both sides. [tex]2x=-2+6=4[/tex]

Divide both sides by 2. [tex]x=2[/tex]

Answer Link

Otras preguntas

Mr. Kevin pays $37.95 per month for his cell phone with unlimited minutes. At this rate, what will his cellphone cost for the year
Giving 50 points, no scam pls + brainliest 99% + 99% - 99% x 99% ÷ 99%
Indentify scale factor
what is the value of r if 3r =243​
find the sales tax rate if the sale tax on the purchase of a $240 dvd player was $15.60
What are the 12 steps of the Hero’s Journey in the book The Adoration of Jenna Fox?
why should we trust jewish people
Which is the least common strokes in Chinese characters
Ayoo if dia makes any sense plz help u needa find the domain an range of #1 #2 an #3.. Just unit 10........
What is the best choice for why an HR professional would choose external recruiting sources? A. Because it is the usual way of recruiting applicants. B. Because