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
andriy [413]
3 years ago
13

What value of x is in the solution set of 3(x – 4) = 5x + 2? -10

Mathematics
1 answer:
timurjin [86]3 years ago
6 0

Answer:

x = - 7

Step-by-step explanation:

Given

3(x - 4) = 5x + 2 ← distribute left side

3x - 12 = 5x + 2 ( subtract 5x from both sides )

- 2x - 12 = 2 ( add 12 to both sides )

- 2x = 14 ( divide both sides by - 2 )

x = - 7

You might be interested in
Classify the number by selecting which set or sets it belongs to.
Brrunno [24]

Answer:

yes sir i can elp you let me just get you a dicktionary

Step-by-step explanation:

5 0
3 years ago
Multiple choice please answer help
krok68 [10]

From the congruent alternate interior angles resulting from the parallel lines, we have the equation 8x-34=5x+2. Solving, we have x=12^\circ and \angle D E F =5x+2=\boxed{62^\circ}.

6 0
3 years ago
Determinar el área de un hexágono que esta inscrito en una circunferencia de 4 unidades de radio
Dmitrij [34]

Answer:

espero y te sirva hay esta todo lo que necesitas

6 0
2 years ago
The average speed of a car on a stretch of interstate is 70 miles per hour. Convert this rate to feet per second.
polet [3.4K]

Answer:

<h3>102. 66 feet / Second</h3>

Step-by-step explanation:

To do conversion change miles into feet and hour into second.

One foot is 5280 feet

And an hour is 3600sec

70 miles / Hour

70 * 5280feet / 3600 second

369600 feet / 3600seconds

Then simplify

102. 66 feet / Second

6 0
2 years ago
Read 2 more answers
Ralph sold brownies for $0.66 a piece in order to earn money to buy baseball cards. If the cards cost $0.90 per pack, and if Ral
denpristay [2]
What is the rest of the question
5 0
3 years ago
Other questions:
  • Determine la ecuación general de la recta que pasa por los puntos (1,4); (- 2, - 5) y grafíquela.
    15·1 answer
  • The fence is 68 feet long and 1/2 feet thick. 7 feet of space is between each post. How many posts are used for the fence. I thi
    9·1 answer
  • For what value of x is the equation -3x + 7 = -17 true?
    14·2 answers
  • A bag containing 15 ounces of mixed nuts contains 40% cashews. Liam adds 45 ounces of mixed nuts containing 60% cashews in the b
    11·1 answer
  • Um....help me with this question​
    11·1 answer
  • How do I find the slant height of a square pyramid? The base length is 4 inches and the area of it is 136 square inches. Thank y
    6·1 answer
  • Please help this is my math homework
    12·1 answer
  • 1. If 40% of a number is 56, what was the original number?
    15·2 answers
  • Write in point-slope form an equation of the line that passes through the given point and has the given
    11·1 answer
  • 5 point
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!