Answer:
Step-by-step explanation:
3 1/4+4 3/8-5=
Convert the mixed number to an improper fraction
13/4+4 3/8-5
Convert the mixed number to an improper fraction
13/4 +35/8 -5
-5 +61/8
21/8
This a dang easy question. Ask yourself,what is the sentence about?
Step-by-step explanation:
3n+4n=-14
now add 3n and 4n
7n = -14
divide both by 7
n = -2
