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
d1i1m1o1n [39]
3 years ago
5

What value of x makes the equation true?

Mathematics
1 answer:
Rasek [7]3 years ago
3 0

<em>Greetings from Brasil...</em>

Let's add all the values on one side and make it equal to the sum of all the other values on the other side

(- X) + (- X) + (- X) + (- X) + (- X) + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1  =  X + X + X + (- 1) + (- 1) + (- 1) + (- 1) + (- 1) + (- 1) + (- 1) + (- 1)

- 5X + 12 = 3X - 8

- 5X - 3X = - 8 - 12

- 8X = - 20    x(- 1)

8X = 20

X = 20/8

<h2>X = 5/2</h2>

<em>or X = 2.5</em>

You might be interested in
3 to the fifth power over 3
ycow [4]

Answer:

Step-by-step explanation:

\frac{3^5}{3}  = 3^{4}   or 81.

5 0
2 years ago
Read 2 more answers
Solve the question (equation) 0.3r=96
Alika [10]
The correct and best answer is r=320 because you have to divide both sides by 0.3
6 0
3 years ago
What is x+3y=6 what is the x
Ymorist [56]
X=-3y+6 That is the answer.
3 0
3 years ago
Divide. Write your answer as a fraction in simplest form.<br><br> 9/10÷(−6/5)=
bulgar [2K]

Answer:

-\frac{3}{4}

Step-by-step explanation:

1.\frac{9}{10}×-\frac{5}{6}

2.-\frac{3}{4}

3 0
3 years ago
What type of line is the graph of x = −2?
Black_prince [1.1K]
X=-2 would be a VUX line 
3 0
3 years ago
Read 2 more answers
Other questions:
  • 3(0)+2y=1. Help plzzz
    12·1 answer
  • What is BC ?<br><br> Enter your answer in the box.
    10·2 answers
  • A car rental agency advertised renting a car for $ 27.95$27.95 per day and $ 0.27$0.27 per mile. if trevortrevor rents this car
    14·1 answer
  • Which two substances bind using a lock-and-key mechanism?
    11·1 answer
  • If = and x &gt; 0 what is the value of x ?
    15·1 answer
  • Josh works for The Milkshake Diner. The company wants to know which milkshake flavor is the most popular. Today, he surveyed
    9·1 answer
  • Alana can complete 100 math facts in 5 minutes. How long does it take her to complete 1 math fact?
    13·1 answer
  • What is the length of BC PLEASE HELP ME ILL GIVE YOU BRAINLIEST
    6·2 answers
  • Need asap- will give brainliest-real answers only or you will be reported
    6·2 answers
  • PLEASE HELP ME ! Solve for x.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!