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
jonny [76]
3 years ago
9

Add or Subtract to Simplify: (4x - 2x3) + (5x3 - 4x + 5)

Mathematics
1 answer:
sukhopar [10]3 years ago
4 0

Answer:

<h2>3x³ + 5</h2>

Step-by-step explanation:

( 4x - 2x³ ) + ( 5x³ - 4x + 5)

<u>Remove the parenthesis</u>

That's

4x - 2x³ + 5x³ - 4x + 5

<u>Group like terms</u>

We have

5x³ - 2x³ + 4x - 4x + 5

We have the final answer as

<h3>3x³ + 5</h3>

Hope this helps you

You might be interested in
No bs and no links if you do it right I’ll give you 15 points
julia-pushkina [17]

Answer:

Collection of soil samples would be my guess

Step-by-step explanation:

Remote sensing means taking in info from far away and you cant really take soil samples from far away.

remote sensing

the scanning of the earth by satellite or high-flying aircraft in order to obtain information about it. not always in the sky and not always on earth

6 0
3 years ago
PLEASE ANSWER + BRAINLIEST!!
Gelneren [198K]
5x = x^2 + 4
x^2 - 5x + 4 = 0
(x - 4)(x - 1) = 0

x = 4, 1

(x + 6)^2 = 100
x + 6 = +/1 sqrt100
x + 6 = +/- 10

x =  4,  -16


6 0
3 years ago
Read 2 more answers
The equation the quantity of x plus 20 over 2 = 3x represents when two tutoring services with different rate plans charge the sa
victus00 [196]

The solution to the equation is x = 4

<h3>What are linear equations?</h3>

Linear equations are equations that have constant average rates of change. Note that the constant average rates of change can also be regarded as the slope or the gradient

<h3>How to determine the solution to the system?</h3>

A system of linear equations is a collection of at least two linear equations.

In this case, the equation is given as

(x + 20)/2 = 3x

Multiply both sides of the equation by 2

x + 20 = 6x

Subtract x from both sides of the equation

5x = 20

Divide both sides of the equation by 5

x = 4

hence, the solution to the equation is x = 4

Read more about equations at:

brainly.com/question/2972832

#SPJ1

7 0
1 year ago
Find 0. Round to the nearest degree. <br>A. 20° <br>B. 69° <br>C. 21° <br>D. 70°​
lutik1710 [3]

Answer:

21

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Round 69,814 to the nearest hundred
tamaranim1 [39]

Answer:

69,800 thats the answer

6 0
3 years ago
Other questions:
  • PLEASE SOMEONE HELP ME ON THIS<br><br><br> thx Brainliest is available if 2 ppl answer correctly
    12·1 answer
  • What is 77 divided by 1369
    11·2 answers
  • The value of a graphing calculator is $225. After 2 years, the value of this calculator is $160. Find the value of the calculato
    10·1 answer
  • Which is greater 74.3 or 7.43
    12·2 answers
  • Why does it take 30 years to pay off 150,000 loan , even though you pay 1000 a month
    12·2 answers
  • A vendor sells 60 pieces of fruit that are either apples or oranges. The ratio of apples to oranges is 3: 2. How many apples did
    13·1 answer
  • Find the volume of this right triangular
    8·1 answer
  • How do you find the prime factorization of 72?
    5·1 answer
  • Find: (a) the equations of the graphs
    13·1 answer
  • Alan borrowed $5,100 from his father to buy a car. He repaid him after 6 months with interest of 8%. Find the total amount he re
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!