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
zhenek [66]
2 years ago
15

Which expression is equivalent to the expression -3(4x - 2) - 2x

Mathematics
1 answer:
Mars2501 [29]2 years ago
8 0

Answer:

-14x + 6 (option D)

Step-by-step explanation:

To solve the given equation, you first need to distribute the negative 3.

So, you need to multiply

(4x)(-3)  ;  (-2)(-3)

(4x)(-3)= -12x

(-2)(-3)= 6

So, your new, distributed, equation would be:

-12x + 6 - 2x

If we combine like terms (-12x - 2x), our new equation will be:

-14x + 6

You might be interested in
The system of equations shown is solved using the linear combination method StartLayout 1st row 1st column 6 x minus 5 y = negat
Korolek [52]

Answer:

There are infinitely many solutions to the system because the equations represent the same line.

Step-by-step explanation:

10 0
3 years ago
Read 2 more answers
If 15 ounces of candy cost $3.75 what is the price per unit
Maksim231197 [3]

Answer:

$0.25 per ounce

Step-by-step explanation:

3.75 divided by 15 is 0.25

7 0
2 years ago
Read 2 more answers
Combine like terms: 3p2q2-3p2q3+4p2q3-3p2q2+pq PLEASE HELP!!! ASAP!!!
ch4aika [34]

Answer:

p²q³ + pq and pq(pq² + 1)

Step-by-step explanation:

Given

3p²q² - 3p²q³ +4p²q³ -3p²q² + pq

Required

Collect like terms

We start by rewriting the expression

3p²q² - 3p²q³ +4p²q³ -3p²q² + pq

Collect like terms

3p²q² -3p²q² - 3p²q³ +4p²q³ + pq

Group like terms

(3p²q² -3p²q²) - (3p²q³ - 4p²q³ ) + pq

Perform arithmetic operations on like terms

(0) - (-p²q³) + pq

- (-p²q³) + pq

Open bracket

p²q³ + pq

The answer can be further simplified

Factorize p²q³ + pq

pq(pq² + 1)

Hence, 3p²q² - 3p²q³ +4p²q³ -3p²q² + pq is equivalent to p²q³ + pq and pq(pq² + 1)

7 0
3 years ago
I need help in "Matlab' with how to "Create a column vector from 15 to -25 with a step size of 5"
Alekssandra [29.7K]

Answer:

x=[15:-5:-25]'

Step-by-step explanation:

In order to create a vector you need to use this command:

x = [j:i:k]'

This creates a regularly-spaced vector x using i as the increment between elements. j is the initial value and k is the final value. Besides you need to add the character ' at the end in order to convert the arrow vector in a column vector

5 0
3 years ago
A plane travelled at an average speed of 528.6 km/h on a flight. How far did the plane travel in 4.75 hours? Round off your answ
KatRina [158]

Answer: 2,511 km

Step-by-step explanation:

5828.6*4.75 = 2,510.85 rounded to 2,511

5 0
2 years ago
Other questions:
  • How many oz are in a pound
    9·2 answers
  • Calculate the total surface area of a pipe with inner surface area 1508.5 square cm, outer surface area 2514.2 square cm, and in
    11·1 answer
  • **PLEASE HELP**<br> What is the length of the altitude of the equilateral triangle below?
    15·1 answer
  • Subtract and write in standard form<br>(8x – 6x3 + 5x2) - (2x2 + 2x - 7x3)​
    12·1 answer
  • Carlos needs 2/3 cups of raisins to make one batch of oatmeal bars. How many cups of raisins does Carlos need to makes batches o
    13·1 answer
  • How many solutions does this system have?​
    9·1 answer
  • 4. A dog shelter recorded the number of dogs, d, in their care as well as the pounds of dog food, f, the dogs consumed in a day.
    11·1 answer
  • PLEASE ANSWERRR! FIRST CORRECT ANSWER WILL VOTE BRAINLIEST
    11·1 answer
  • VERY SMALL PROJECT PLEASE HELP!!! (50 POINTS + BRAINLIEST to first helping answer)
    14·2 answers
  • Simplify the radical expression: 2√3(5√2 - 4√5)
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!