I think you meant to type
4(n)-5=7.
4n = 7 + 5
4n = 12
n = 12/4
n = 3
Answer:
0.45
Step-by-step explanation:
Answer:
12x-2
Step-by-step explanation:
You need to add 5x+1 and 7x-3.
5x+1+7x-3.
We need to organize this into common terms.
5x+7x+1-3
Now we simplify.
12x-2
That is the final answer!!
Hope this helped!!!! :D
Answer:
4 min
Step-by-step explanation:
if you look at the plot the dot is a 4
Answer:
I recommend trying this it is real tutors that explain to you on how to do it it's free