1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
arlik [135]
3 years ago
5

If 2 is subtracted from a number and this difference is tripled, the result is 8 more than the number.?

Mathematics
1 answer:
Fofino [41]3 years ago
4 0
x-\ number\\\\
3(x-2)=x+8\ \ \ | omit\ the\ bracket\\\\
3x-6=x+8\ \ \ | subtract\ x\\\\
2x-6=8\ \ \ \ | add\ 6\\\\
2x=14\ \ \ | divide\ by\ 2\\\\
x=7\\\\
 Number\ is\ 7.
You might be interested in
I don’t know how to do this
Molodets [167]

Answer:

See attachment

Step-by-step explanation:

8 0
2 years ago
One day , the tempeture ranged from a high of 20 degrease to a low of -25F. By how many degrees did the tempeture change?
Llana [10]
The temperature changed 45 degrees
7 0
3 years ago
8. A bag of marbles contains only purple and yellow marbles. The bag has three times as many
Yuliya22 [10]

Answer:

Step-by-step explaA bag of marbles contains only purple and yellow marbles. The bag has three times as many yellow marbles as purple. The bag contains 164 total marbles. Write an equation or system of equations to find out how many of each color of marble is in the bag. Define your variable(s) and expressions. Show how you checked your answer.

2nation:

7 0
2 years ago
Trejon rides his bike 2 1/4 miles each day. Which equation can be used to find r, the number of miles he will ride in 8 days?​
LiRa [457]

Answer:

you got this sound from the human body for you so much I was wondering what to say I'm sorry I'm not going anywhere you want to go get me on snap now I got you can do this is the best of

8 0
3 years ago
How do you tell if a line is parallel perpendicular or neither?
cluponka [151]
You can tell that a line is parallel if the lines can go on forever without crossing or intersecting. A line is perpendicular when the lines intersect at a right angle. If the slopes are either equal or negative reciprocals, they cannot be parallel or perpendicular.

Hope this helps you!
3 0
3 years ago
Other questions:
  • Brainlist! I NEED THIS RIGHT NOE PLEASE. What is the domain of this graph?
    6·2 answers
  • A silo is a storage bin that is a cylinder with a hemisphere on top.A farmer has a silo with a base radius of 30 feet and a stor
    12·1 answer
  • Select all of the following graphs which represent y as a function of x
    8·2 answers
  • Josh wants to buy 15 pounds of shrimp and 10 pounds of crawdads. He has 4 buckets that can each hold 6 pounds. How many pounds o
    14·2 answers
  • · Three arithmetic means between 18 and 92.​
    12·1 answer
  • Which equation finds the length of side c of this right triangle
    10·2 answers
  • Evaluate the statistics expression:39C1
    8·1 answer
  • jessica and josh are selling books to raise money for their school. each book sells for $16. jessica won the prize for selling t
    5·1 answer
  • 100 POINTS IF U GET THIS RIGHT!
    8·1 answer
  • Solve for x. It's in the screenshot.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!