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
Delvig [45]
3 years ago
15

Enter the value for x that makes the equation 2(x - 4) = 6x + 8 true

Mathematics
2 answers:
Neporo4naja [7]3 years ago
5 0

Answer:

x = - 5.33

Step-by-step explanation:

2(x - 4) = 6x + 8                  Remove the brackets

2x - 8 = 5x + 8                    Subtract 2x from both sides

2x-2x - 8 = 5x - 2x + 8       Combine

- 8 = 3x + 8                         Subtract 8 from both sides

-8 - 8 = 3x + 8 - 8                Combine

- 16 = 3x                              Divide by 3

-16/3 = 3x/3

-5.33 = x

klasskru [66]3 years ago
4 0

Answer:

x = -4

Step-by-step explanation:

2(x - 4) = 6x + 8

2x - 8 = 6x + 8

-4x - 8 = 8

-4x = 16

x = -4

You might be interested in
Solve for Y 1.2x - 4y = 28
kap26 [50]

Answer:

- 7 + 0.3x

Step-by-step explanation:

This is the answer good luck

6 0
3 years ago
Read 2 more answers
What is the percent of change of 24 songs to 78 songs
Novosadov [1.4K]
Subtract 24 to 78. Divide the answer by 24. Multiply it by 100. So the final answer is 225%.
We have a starting value of 24. In order to reach 78, we need to multiply a number to 24 and add it to 24.
Making the equation 24 + 24P = 78.
Transpose 24 to the other side, you’ll get 24P = 78--24.
24P=54.
Divide both sides by 24, you’ll get P = 2.25
Multiply 2.25 by 100 to get the percentage.
So, you’ll get the final answer 225%



3 0
3 years ago
What is the y-intercept?
Hunter-Best [27]

Answer:

-3.5

Step-by-step explanation:

Whenever the x is 0, the graph hits the y axis

5 0
4 years ago
Helppp!!!!! 2 questions answer both
yKpoI14uk [10]
1. The answer would be about 20.72, or 20.7142 if you don’t want the rounded version

2. The answer is -12.8
3 0
3 years ago
Read 2 more answers
Find the area of a parallelogram with sides of 6 and 12 and an angle of 60°.
Anna007 [38]

ANSWER

36√3 square units.

EXPLANATION

The area of a parallelogram is obtained by multiplying the base by the height.

We use the sine ratio to obtain the height.

\sin(60 \degree)  =  \frac{h}{6}

h = 6 \sin(60 \degree)

h = 3 \sqrt{3}

The area becomes:

12 \times 3 \sqrt{3}  = 36 \sqrt{3} {units}^{2}

4 0
3 years ago
Other questions:
  • The temperature at 6:00 a.m. was ‐3.5°C. From 6:00 to 7:00, the temperature increased 2.5°C. From 7:00 to 8:00, it decreased by
    15·1 answer
  • What is the answer and how do i solve ?
    6·1 answer
  • ΔVDG-ΔVNQ <br>What is the value of x? <br>Enter your answer in the box.
    11·1 answer
  • Which of the following numbers can be expressed as repeating decimals?
    12·1 answer
  • I WILL GIVE BRAINLIEST ANSWER!
    5·2 answers
  • 11h - (2h-1) = 118<br> what is h?
    11·2 answers
  • Given f(x) = 13x - 9, find (f(x + h) - f(x))/h and simplify the result.
    13·1 answer
  • HELP ME WITH THIS ONE PROBLEM (2/2)
    6·1 answer
  • Given y = A sin(B(x + C)) + D
    15·1 answer
  • 3. Solve the system using elimination (not substitution or matrices). negative 2 x plus y minus 2 z equals negative 8A N D7 x pl
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!