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
kirza4 [7]
3 years ago
6

What is the solution for x in the equation?​

Mathematics
1 answer:
Sveta_85 [38]3 years ago
3 0

Answer:

3

Step-by-step explanation:

combine like terms (so 1/2 and 3/2): 2 - x = x - 4

add x to both sides: 2 = 2x - 4

add 4 to both sides: 6 = 2x

divide both sides by 2: 3 = x

You might be interested in
A 1-dollar bill is 6.14 inches long, 2.61 inches wide, and 0.0043 inch thick.
Fiesta28 [93]
The area of the classroom is 8,671 in squared. you get this by multiplying base x height x width. You plug the same formula into the dollars he mentions and get 0.06890922 in squared. Than you divide the classroom dimensions by the dollar dimentions. that's 8,671 ÷ 0.06890922 = 125,832.21809795. rounding that to one decimal place, it would take $125,832.2 to fill up the classroom. (I might have gotten this wrong but I think this is the answer)
4 0
4 years ago
The equation D=13/v shows that the density of a particular substance equals a mass of 13 grams divided by the volume of the subs
lions [1.4K]
For this case we have the following equation:
 D =  \frac{13}{v}
 Where,
 D: t<span>he density of a particular substance 
 v: </span><span> the volume of the substance
 </span>When replacing v = 0 in the given equation we have:
 D = \frac{13}{0}
 D =  \infty
 This means that as the function acquires values very close to zero, the density acquires a very large value.
 Answer:
 
as the volume approaches 0:
<span> The density approaches infinity.
</span> option 1<span>
</span>
8 0
3 years ago
Read 2 more answers
I need help with this plsss
Lubov Fominskaja [6]

Answer:

what's the question? u did not said it

4 0
3 years ago
Gene starts from home and travels 3 miles north to the post office where his mail is. From the post office, he travels 2 miles w
hodyreva [135]

Answer:

The answer to this question is "the mall"


Step-by-step explanation: .


5 0
3 years ago
Voltage sags and swells. Refer to the Electrical Engineering (Vol. 95, 2013) study of transformer voltage sags and swells, Exerc
Artist 52 [7]

Answer:

a. z-score for the number of sags for this transformer is  ≈ 1.57 . The number of sags found in this transformer is within the highest 6% of the number of sags found in the transformers.  

b. z-score for the number of swells for this transformer is ≈ -3.36. The number of swells found in the transformer is extremely low and within the lowest 1%

Step-by-step explanation:

z score of sags and swells of a randomly selected transformer can be calculated using the equation

z=\frac{X-M}{s} where

  • X is the number of sags/swells found
  • M is the mean number of sags/swells
  • s is the standard deviation

z-score for the number of sags for this transformer is:

z=\frac{400-353}{30} ≈ 1.57

the number of sags found in the transformer is within the highest 6% of the number of sags found in the transformers.  

z-score for the number of swells for this transformer is:

z=\frac{100-184}{25} ≈ -3.36

the number of swells found in the transformer is extremely low and within the lowest 1%

5 0
3 years ago
Other questions:
  • Initially, there were only 86 weeds in the garden. The weeds grew at a rate of 29% each week. The following function represents
    14·2 answers
  • The amount of money spent weekly on cleaning, maintenance, and repairs at a large restaurant was observed over a long period of
    7·1 answer
  • URGENT!! PLEASE HELP ME!! GEOMETRY TANGENT LINES!! FIND THE VALUE OF X!! EXPLAIN!! BRAINLIEST GIVEN!!
    7·1 answer
  • P-15=13-6p<br><img src="https://tex.z-dn.net/?f=p-15%3D13-6p%20%5C%5C%20%20%5C%5C%20" id="TexFormula1" title="p-15=13-6p \\ \\
    5·1 answer
  • Please help<br>A. 145<br>B. 125<br>C. 165<br>D. 135​
    8·1 answer
  • Select all that apply. A card is randomly drawn from a deck of cards. (There are 52 cards in a deck, with 13 cards of each suit.
    15·1 answer
  • The surface area of which composite figure is the sum of the areas of eight triangular faces?
    13·2 answers
  • Ashley came to school 17 out of the last 20 days what percent of the last 20 days did Ashley come to school
    5·1 answer
  • L Pretest Unit 2
    6·2 answers
  • Solve the folloeing equation for a number x. <br><br>5x-x-6=6(2x+7)<br>plllllzzz help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!