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
tatyana61 [14]
3 years ago
9

Solve for x in the equation 2 x2 + 3x - 7 = x2 + 5x + 39

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
7 0
The answer is 5x-5that is the answer

You might be interested in
The number of students who attended Albany Medical College last year was 1000. This year, attendance has increased to 1350 stude
NeTakaya
First you have to subtract 1350-1000 to get 350. Then you have to make 350/1000 into a percent. First you have to turn it into a decimal. In the fraction 350/1000 can be reduced to 35/100. In decimal form it would be 0.35. In pecentage form it would be 35%. The percentage difference of the student population would be 35%.
4 0
3 years ago
Arlene writes this problem:
irina1246 [14]

Answer:

number 3 or 6 ^w^

your welcome for the help

7 0
3 years ago
Question 4 of 14
uranmaximum [27]
It’s D
11x= 6x + 5x
10^2 + 6x + 5x + 3
2x(5x+3)+5x+3
8 0
3 years ago
The temperature in Antarctica during the winter can average -42.3 degrees Celsius. During the summer it can average around 11.52
Sindrei [870]

Answer:

-30.78!

Step-by-step explanation:

3 0
3 years ago
Topic 9 Review
Lesechka [4]
Merry Christmas and a happy new year
3 0
3 years ago
Other questions:
  • A rectangle has an area of k2+19k+60 square inches. If the value of k and the dimensions of the rectangle are all natural number
    13·1 answer
  • What is the relationship between the 6s in the number 660,472?
    15·1 answer
  • The combined weight of the people in an elevator is 49% of the 3,025-pound capacity. Which would be the best way to estimate the
    11·2 answers
  • Please help its for algebra!
    11·1 answer
  • The hospital sells raffle tickets to raise funds for new medical equipment. Last year, 2000 tickets sold for $24 each. The fund-
    6·1 answer
  • Evaluate the following expression <br> 20/ 2 + 8
    13·1 answer
  • How do I do this ( answer please )
    14·1 answer
  • Which ratio represents the tangent of z
    6·1 answer
  • Quick pleaseeeeeeeeeeeee!!!!
    14·1 answer
  • Identify the type of sampling method used.A trucking company places their office phone number on the back of all of their vehicl
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!