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
Firdavs [7]
3 years ago
12

Simplify 3x + 6x^2 - 5x - x^2

Mathematics
2 answers:
just olya [345]3 years ago
8 0

Answer: -2x + 5x^2

Step-by-step explanation:

3x + 6x^2 - 5x - x^2 = x(3-5) + x^2(6-1) = -2x + 5x^2

Evgen [1.6K]3 years ago
5 0

Answer:

Answer = x ( 5x - 2)

Step-by-step explanation:

3x + 6x² - 5x - x²

Collect like terms

= 6x² - x² - 5x + 3x

= 5x² - 2x

= x ( 5x - 2)

You might be interested in
What would be the expression after distributing, 4(x+7)?
umka2103 [35]

Answer:

4x+28

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Help me please please
WITCHER [35]
The answer is 488.66600.
5 0
3 years ago
Please help me with this
kow [346]

Answer:

The first one

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Solve the equation. Round to the nearest thousandth. -12e-x + 8 = 7​
Marysya12 [62]

Answer:

-12e-x + 8 = 7

-12e-x = 7-8

-12e-x = -1

12e-x = 1

e-x = 1/12

ln(e-x) = ln(1/12)

x = -ln(1/12)

x = -2.485

7 0
3 years ago
Please help with this
stiv31 [10]

Answer:

dude your teacher is on crack

7 0
3 years ago
Read 2 more answers
Other questions:
  • One number is 10 more than another. If the sum of the two numbers is 160​, find the two numbers.
    6·1 answer
  • How can you find the whole when you know part and the percent.
    14·1 answer
  • If DE = 37 cm and EF = 16 cm, then what are the possible lengths for DF so that DE,EF, and DF can form a triangle? Explain your
    5·1 answer
  • An expression to convert 50 miles per minute is?
    7·1 answer
  • The lengths of the sides of a triangle are 3, 3, 35. Can the triangle be a right triangle?
    14·1 answer
  • If a certain number is increased by 5, one-half of the result is three fifths of the excess of 61 over the number. find the numb
    13·1 answer
  • Help
    14·1 answer
  • Find the total amount in the compound interest account 1000 is compounded annually at a rate of 11% for 7 years round to the nea
    12·1 answer
  • Which of the following is the best definition for the word "proportion"
    14·1 answer
  • Is 68 prime or composite
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!