Register
-4 + 3a2 from 7a - a2
69.8k views
5 votes
-4 + 3a2 from 7a - a2

User BigRon
by
4.7k points

2 Answers

0 votes

Answer:

-4a^2+7a+4

Explanation:

7a-a^2 --4+-3a^2

:-4a^2+7a+4

User Mitesh Vanaliya
by
5.1k points
6 votes

7a -a2

+3a2 -4

  • (7a +2a2 -4)
User Arudzinska
by
5.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.1m questions

6.7m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
I need to simplify this expression.
Need answer to math problem!!!​
Link Copied!