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
il63 [147K]
3 years ago
6

What does x equal if 2x + 4x + 108? 2x \ 4x + 108 _________\__________

Mathematics
1 answer:
natali 33 [55]3 years ago
5 0

Answer: x = -54

Step-by-step explanation:

Simplifying

(2x) = (4x + 108)

Reorder the terms:

(2x) = (108 + 4x)

Remove parenthesis around (108 + 4x)

(2x) = 108 + 4x

Solving

(2x) = 108 + 4x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4x' to each side of the equation.

(2x) + -4x = 108 + 4x + -4x

Combine like terms: (2x) + -4x = -2x

-2x = 108 + 4x + -4x

Combine like terms: 4x + -4x = 0

-2x = 108 + 0

-2x = 108

Divide each side by '-2'.

x = -54

You might be interested in
The formula for finding the area of a square that has a side length, s, is A = s2. If a square has an area of 40 square units, w
lesya [120]
The length of side can be calculated as 
<span>s = √40
   = √4x10
   = 2√10</span>
5 0
3 years ago
Read 2 more answers
the Law of Detachment and the Law of Syllogism to draw a conclusion from the given statements:Franz is taller than Isabel. Isabe
Nata [24]
Janina is the tallest, while Isabel is the shortest.
7 0
3 years ago
what would the phrase "three times the sum of a number and 4" look like as a variable expression? 3(3x 4) 3x 4 3x−4 3(x 4)
rosijanka [135]
It would be
(X + 3) times 3
6 0
3 years ago
Read 2 more answers
Problems on a Test
patriot [66]
G = 4n is the correct equation to use. Eg 10 x 4 = 40, 18 x 4 = 72 and 21 x 4 = 84
6 0
3 years ago
Find the value of f(2) when f(x) = 4x+2
Sloan [31]

Answer:

the answer is 10

Step-by-step explanation:

f(2) that means the value of x= 2

the substitute x=2 in the 4(2)+2.Replace x with 2

6 0
3 years ago
Other questions:
  • Which measurement is the most precise; 22 yd, 43 ft, 44 in., or 99 mi ?
    13·1 answer
  • Number 6, part B. i don't understand
    5·1 answer
  • During the past six months, 73.2 percent of U.S. households purchased sugar. Assume that these expenditures are approximately no
    8·1 answer
  • Combined like terms:What is -4x + 14 and -9 - 2x combined
    15·1 answer
  • WILL GIVE BRAINLIST IF CORRECT If the triangle below has area 300 square cm, find the value of x.
    13·1 answer
  • WHOEVER ANSWERS THIS CORRECTLY I'LL GIVE BRAINLIEST!!!!!!!!!!!!
    6·2 answers
  • What is the area of this composite figure?
    13·2 answers
  • Which expression can you simplify by combining like terms?
    6·1 answer
  • A group of 8 friends is going to see a movie. A bag of popcorn costs $ 2.99. How much will it cost to buy a bag of popcorn for e
    14·1 answer
  • What are the vertex and x intercepts of the graph of the function below<br> y=(x-4)(x + 2)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!