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
timurjin [86]
2 years ago
10

7x+y^3+7x^3+6x-3y^3-2x^3+3x

Mathematics
1 answer:
musickatia [10]2 years ago
8 0

Answer:

5x^3 + 16x - 2y^3

Step-by-step explanation:

7x + y^3 + 7x^3 + 6x - 3y^3 - 2x^3 + 3x

group like terms

= 7x^3 - 2x^3 + 7x + 6x + 3x + y^3 - 3y^3

add similar items

= 5x^3 + 7x + 6x + 3x + y^3 - 3y^3

add similar items

= 5x^3 + 16x + y^3 - 3y^3

add similar items

= 5x^3 + 16x - 2y^3

You might be interested in
Need help with this question, much appreciated.
taurus [48]

Answer:

75 degrees

Step-by-step explanation:

1. Find angle J.

The outside angle and angle J are supplementary, which means they add up to 180 degrees.

180 - 130 = 50.

So angle J is 50 degrees.

2. The angles in a triangle add up to 180. Add up angles J and K and subtract that from 180

50 +65 = 105

180- 105 = 75

8 0
3 years ago
What is the divisibility rule(s) for 93?
My name is Ann [436]
It is prime, it can't be divided by anything, but itself and one.
7 0
3 years ago
Read 2 more answers
Help me pls! I have to get his done.<br>Factorise this!<br>2x^2+5x+3​
MArishka [77]

Hello there!☺

Answer:\boxed{(2x+3)(x+1)}

Explanation:

2x^2+5x+3 Factorized

To factor 2x^2+5x+3, we will have to do it by grouping.

2x^2+5x+3\\(2x+3)(x+1)

(2x+3)(x+1) is your answer.

Hope this helps!☺

8 0
3 years ago
Surface area formula <br> of a parallelogram prism
Alina [70]
SA=bh (surface area for parallelogram prism)
8 0
3 years ago
Solve the absolute value equation.<br> |X-2] +3 = 10
Inessa05 [86]

Answer:

9

Step-by-step explanation:

  1. [X-2]+3=10
  2. [X-2]=10-3
  3. X=7+2
  4. X=9
4 0
3 years ago
Other questions:
  • Use the table below.
    11·2 answers
  • Awnser the following question:
    6·2 answers
  • HELP AGAIN............
    6·1 answer
  • How to combine like terms
    10·2 answers
  • PLEASE HELP With this geometry
    8·1 answer
  • How do I solve a vertical angle?
    5·2 answers
  • The probability of a chance event is 0.3 it is _____ to happen when compared to a chance event with the probability of 0.4
    12·2 answers
  • Pls help me 19 POINTS
    6·2 answers
  • ANSWER ASAP!
    11·2 answers
  • If 4x^2y/3z x a/b = 4x/z^2, write an expression for a and b.<br><br> a = ?<br> b = ?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!