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
Ainat [17]
3 years ago
13

2xa(-4xb - 2x 3 + 5x)

Mathematics
1 answer:
asambeis [7]3 years ago
4 0

Answer:

-2x2a • (2x2 + 4b - 5)

Step-by-step explanation:

Step by step solution :

Step  1  :

Equation at the end of step  1  :

 2xa • ((-4xb -  2x3) +  5x)

Step  2  :

Step  3  :

Pulling out like terms :

3.1     Pull out like factors :

  -2x3 - 4xb + 5x  =   -x • (2x2 + 4b - 5)  

Trying to factor a multi variable polynomial :

3.2    Factoring    2x2 + 4b - 5  

Try to factor this multi-variable trinomial using trial and error  

Factorization fails

Multiplying exponential expressions :

3.3    x1 multiplied by x1 = x(1 + 1) = x2

Final result :

 -2x2a • (2x2 + 4b - 5)

You might be interested in
How many employees worked fewer than 8 hours yesterday?
Llana [10]
You need to post an actual question on her to be answered
6 0
3 years ago
Read 2 more answers
You can pay $4.80 for 8 pounds of sugar or $11.75 for 25 pounds of
cricket20 [7]
25 pounds would be a better deal
7 0
3 years ago
Read 2 more answers
There are 24 hours in a day, At 7 a.m. how many hours are left in the day?
mariarad [96]

Answer:

17

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
A pole that is 2.8 mm tall casts a shadow that is 1.37 m long. At the same time, a nearby building casts a shadow that is 36.25
ZanzabumX [31]

Answer:

this is the correct answer

5 0
3 years ago
Read 2 more answers
Joseph is pouring concrete for his new patio. The area of the patio is 25.2 square feet
lidiya [134]

Answer:

3.5ft

Step-by-step explanation:

A = L(W)

25.2 = 7.2(W)

3.5 = W

5 0
2 years ago
Other questions:
  • 5 tons= how many inches
    15·1 answer
  • A car entering a freeway accelerates from a speed of 15.00 m/s to a speed of 25.00 m/s in a time of 2.50s. What is the accelerat
    8·1 answer
  • Please help! I need this paper done before my class tomorrow! Thank you!
    15·2 answers
  • A garden that is 5ft. by 6.ft. Has a walkway 2ft. wide around it. what is the amount of fencing needed to surround the walkway.
    11·1 answer
  • Express 105/20 as a mixed number in simpelist form
    13·2 answers
  • The present shown below is a cube.
    10·1 answer
  • Please help with this too!
    12·1 answer
  • YOU CAN HELP ME :D PLISSS PLISSS HELP
    10·1 answer
  • A university is applying classification methods in order to identify alumni who may be interested in donating money. The univers
    14·1 answer
  • If a sample of 40 cars is selected, estimate the number of cars<br> traveling faster than 70 mph.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!