Sign In
Ask Question
Gerald
Mathematics
19 September, 11:07
5x^2 - 9 - 7x^2 - x + 1
+2
Answers (
1
)
Jabari
19 September, 11:26
0
-2x^2-x-8
Step-by-step explanation:
5x^2 - 9 - 7x^2 - x + 1 = - 2x^2-x-8
5*x^2-9-7*x^2-x+1 = (-2*x^2) - x-8
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“5x^2 - 9 - 7x^2 - x + 1 ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
Mr. O'Grady harvested his garden. He put the tomatoes into boxes, each box represents 20% of his tomato harvest. Each box holds 24 tomatoes. How many tomatoes did Mr. O'Grady harvest?
Answers (1)
Which expressions are equivalent to the one below? Check all that apply. log 2 - log 6 A. log (1/3) B. log 3 C. log 2 D. log (2) + log (1/6)
Answers (2)
3/10 is what number of 9
Answers (2)
A builder placed an order for 5,680 bricks at Collins Brick enterprise. The cost of a brick. Is $8. How much did he pay totally for the order?
Answers (2)
Perform the indicated operation. (3a2 - 7xy) (3a2 + 7xy)
Answers (2)
New Questions in Mathematics
Show your mastery of equivalent and simplifying fractions by using the sketchpad below to write the fraction 28 --- 42 in it's simplest form.
Answers (1)
5,8,14,23,55 what is the rule?
Answers (1)
Evaluate F (x) - x2+1 for x=3
Answers (1)
What is 39 divided by 9
Answers (2)
A gardener is mowing a 20 yd-by-40 yd rectangular pasture using a diagonal pattern. He mows from one of the pasture to the corner diagonally opposite. What is the length of this path with the mower? Give your answer in simplified form.
Answers (1)
Home
»
Mathematics
» 5x^2 - 9 - 7x^2 - x + 1
Sign In
Sign Up
Forgot Password?