0
What the answer to 7m square plus 6.5 n minus 4n plus 2.5m square minus n?
Wiki User
∙ 9y ago
7m2 + 6.5n - 4n + 2.5m2 - n = 9.5m2 + 1.5n
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is 15m plus 4n minus 5m plus 9n?
15m + 4n - 5m + 9n = 10m + 13n
What is 3n2 minus 5n minus 4n3 plus 5n2 plus n plus 7?
-4n3 + 8n2 - 4n + 7
What is 4n plus 11 minus 7n equals negative 13?
-2.18
7 minus 2n equals 8n minus negative4n then what does N equal?
n=10/7. i did this one mentally. but are you sure its 8n minus negative 4n or is it 8n minus 4n? 8n- -4n does not equal 8n-4n 8n- -4n is the same as 8n+4n
5n minus 11 equals 4n plus 20 What is n?
In the equation 5n-11=4n+20, n is equal to 31.
What is 15m plus 4n minus 5m plus 9n?
15m + 4n - 5m + 9n = 10m + 13n
What is 3n2 minus 5n minus 4n3 plus 5n2 plus n plus 7?
-4n3 + 8n2 - 4n + 7
What is 4n plus 11 minus 7n equals negative 13?
-2.18
7 minus 2n equals 8n minus negative4n then what does N equal?
n=10/7. i did this one mentally. but are you sure its 8n minus negative 4n or is it 8n minus 4n? 8n- -4n does not equal 8n-4n 8n- -4n is the same as 8n+4n
5n minus 11 equals 4n plus 20 What is n?
In the equation 5n-11=4n+20, n is equal to 31.
How do you factor 12n2 plus 5n minus 2?
(4n - 1)(3n + 2)
How do you solve 4n plus 13 equals n minus 8?
As follows:- 4n+13 = n-8 4n-n = -8-13 3n = -21 n = -7
How would you factor 12n squared plus 4n cubed minus 7n?
n(2n - 1)(2n + 7)
What is 4 plus 4n -12?
4 + 4n - 12 = 4n - 8
What is 18m to the 2nd power minus 75mn plus 12n to the 2nd power?
That factors to 3(m - 4n)(6m - n)
What is 5 plus 4n equals to?
4n + 5
What is 3n plus 2n equals 7 plus 4n?
3n + 2n = 7 + 4n 5n = 7 + 4n 5n - 4n = 7 n = 7
