Register
What is the value of -3mn + 4m - 3 when m = 2 and n = -4?
223k views
1 vote
What is the value of -3mn + 4m - 3 when m = 2 and n = -4?

User GWW
by
8.5k points

2 Answers

5 votes
Hi

-3mn + 4m -3 when m =2 and n=-4
-3(2)(-4) + 4(2) -3
-6(-4) + 8 -3
24 + 8 -3
32 - 3
= 29



I hope that's help !
User Stamat
by
8.5k points
6 votes
-3(2)(-4)+4(2)-3=24+8-3=29
User Samblg
by
7.9k points
← Prev Question Next Question →

Related questions

User Aleksei
asked Dec 7, 2024 67.6k views
Add 5m – 7n, 3n - 4m + 2, 2m -3mn -5
Aleksei asked Dec 7, 2024
by Aleksei
8.6k points
1 answer
4 votes
67.6k views
User Gunther Piez
asked Mar 1, 2024 228k views
What is the value of -3mn+4m-3 when m=2 and n=-4? -43 -40 5 29
Gunther Piez asked Mar 1, 2024
by Gunther Piez
8.1k points
1 answer
1 vote
228k views
User Dcorking
asked Jun 27, 2018 174k views
What is the value of -3mn + 4m - 3 when m = 2 and n = -4?
Dcorking asked Jun 27, 2018
by Dcorking
8.3k points
2 answers
3 votes
174k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!