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
gtnhenbr [62]
4 years ago
12

Completely simplify the expression 4x+10+6x+2x4x+10+6x+2x

Mathematics
2 answers:
oksian1 [2.3K]4 years ago
5 0
<span>Simplifying 4x + 20 = 6x + -10 Reorder the terms: 20 + 4x = 6x + -10 Reorder the terms: 20 + 4x = -10 + 6x Solving 20 + 4x = -10 + 6x Move all terms containing x to the left, all other terms to the right. Add '-6x' to each side of the equation. 20 + 4x + -6x = -10 + 6x + -6x Combine like terms: 4x + -6x = -2x 20 + -2x = -10 + 6x + -6x Combine like terms: 6x + -6x = 0 20 + -2x = -10 + 0 20 + -2x = -10 Add '-20' to each side of the equation. 20 + -20 + -2x = -10 + -20 Combine like terms: 20 + -20 = 0 0 + -2x = -10 + -20 -2x = -10 + -20 Combine like terms: -10 + -20 = -30 -2x = -30 Divide each side by '-2'. x = 15 Simplifying x = 15</span>
zhannawk [14.2K]4 years ago
3 0
44x                                         
thats the answer

You might be interested in
Correct I’ll give brainlist no links or I’ll report
Margarita [4]

Answer:

-2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Last year, lien earned 1200 more than her husband. Together they earned 45,200. How much did each of them earn?
nasty-shy [4]
Husband earned 22,600
lien earns 23,800
8 0
3 years ago
Explain why f(x) = x2+4/x2-x-2 is not continuous at x = 2.
xxTIMURxx [149]

Answer: Option a.

Step-by-step explanation:

 Make the denominator equal to zero and solve for x:

Factor the quadratic equation. Find two number whose sum is -1 and whose product is -2. Then:

x^{2}-x-2=0\\(x-2)(x+1)=0\\x=2\\x=-1

Then, as you can see the value x=2 makes the denominator equal to zero and the division by zero does not exist. Therefore you can conclude that the function shown in the problem is not defined at x=2

The answer is the option a.

6 0
3 years ago
Read 2 more answers
A​ salesperson's commission rate is ​6%. What is the commission from the sale of 42,000 worth of​ furnaces? Use pencil and paper
pickupchik [31]

Answer:

42,000 X 6 % = $2520.00

42,000 x 2 = 84,000

84,000 x 6% = $5,040

Step-by-step explanation:

3 0
2 years ago
How many inches is 2 1/6 ft​
forsale [732]

Answer:

26 inches

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate.<br> 64: (48 – 42)
    13·1 answer
  • MARKING BRAINLIESTT !!
    10·1 answer
  • Suppose that 9 is a factor of a number
    7·1 answer
  • Find the highest common factor of 12 and 28
    9·2 answers
  • How do you write y-5 =3(x-4) in slope-intercept form?
    11·2 answers
  • Plz help asap. i beg
    9·2 answers
  • Solve 1/3(3.2×1.4)2.8<br><br>Simplify your answer​
    8·1 answer
  • I need help plzzzzz!!
    7·1 answer
  • Can anyone help with this please
    8·1 answer
  • Gasoline costs 2.21 euro per liter in France. What is the price in dollars per gallon
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!