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
Hatshy [7]
3 years ago
14

Solve for x: 2 over 3 (x - 2) = 4x. A. negative 2 over 5 B. negative 5 over 2 C. 2 over 5 D. 5

Mathematics
2 answers:
DochEvi [55]3 years ago
7 0
4x=2/3(x - 2)
4x=2/3x - 4/3 
 4x - 2/3x=4/3
 4x - 2/3x=-4/3 
10/3x=-4/3
x=-4/3 * 3/10 

x=-12/30 
x=- 2/5 
hope this helps
xeze [42]3 years ago
6 0
2/3(x - 2) = 4x....distribute thru the parenthesis
2/3x - 4/3 = 4x...subtract 2/3x from both sides
-4/3 = 4x - 2/3x
-4/3 = 12/3x - 2/3x
-4/3 = 10/3x
-4/3 * 3/10 = x
-12/30 = x
- 2/5 = x <==
You might be interested in
Justin rode his bicycle 5.3 miles a day for 17 days straight. How many miles did Justin ride altogether during the 17-day stretc
arsen [322]
The answer is B. 5.3 miles per day * 17 days = 90.1 total miles.
6 0
4 years ago
Read 2 more answers
Determine the solubility for cuc2o4(s) in pure water. Ksp for is 2. 9 × 10^-8
Elena-2011 [213]

Based on the elements and charges in Copper (II) Oxalate, CuC₂O₄(s), the solubility in pure water is 1.7 x 10⁻⁴ M.

<h3>What is the solubility of Copper (II) Oxalate in pure water?</h3>

The solubility equilibrium (Ksp) is 2.9 x 10⁻⁸ so the solubility can be found as:

Ksp = [Cu²⁺] [C₂O₄²⁻]

Solving gives:

2.9 x 10⁻⁸ = S x S

S² = 2.9 x 10⁻⁸

S = 1.7 x 10⁻⁴ M

Find out more on solubility at brainly.com/question/23659342.

#SPJ1

3 0
2 years ago
What is -4a+1a in addition
Alex

Answer:

-3a

Step-by-step explanation:

Ignore the variable since they are the same, apple and apples, and simply pay attention to the coefficient

8 0
3 years ago
Gary and Jill both want 23 stickers for a school project there are 3 sheets of 10 and 30 single stickers on the table how could
Ray Of Light [21]

Answer:

See below.

Step-by-step explanation:

There are three sheets of 10 stickers. This is equal to 30 stickers. There are also 30 single stickers. Split the single stickers and give Gary and Jill 13 each. Then Gary and Jill can each take a sheet of 10. They will both have 23 stickers.

7 0
3 years ago
Solve for the area of the part shaded in purple
Vitek1552 [10]

Answer:

area of a trapezium

1/2 ( a+b)h

1/2 (15+9)15

1/2 *24*15

12*15

=180

6 0
3 years ago
Read 2 more answers
Other questions:
  • Whats the answer please help
    11·1 answer
  • ANSWER FOR BRAINLIEST!!!
    7·1 answer
  • How many integers from 0 through 30, including 0 and 30, must you pick to be sure of getting at least one integer?
    5·1 answer
  • 5y + 25<br> 5y + 5<br> 8x – 12<br> 4x + 24
    13·2 answers
  • Lin runs 5 laps around a track in ten minutes how many laps per minute
    13·1 answer
  • A jar of the chemical contains
    12·1 answer
  • PLEASEE HELP ME WITH THIS QUESTION!!!
    14·2 answers
  • This table shows input and output values for a linear function f(x)
    9·1 answer
  • What is the side length of a 36 inch cube
    14·1 answer
  • Question 1 1.1 Jane wants to make Spaghetti Bolognese for her family of 5 people, including herself. The following is a list of
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!