2(n - 1) + 4n = 2(3n - 1)
2n - 2 + 4n = 6n -2
6n - 2 = 6n - 2 (equal)
6n - 6n = 2 - 2
0 = 0
whatever value you put into the place of n, you'll get 0 = 0
9:45 plus 3 hours goes to 12:45 pm. add 45 minutes you get 1:30PM as your answet
Answer: I think its 63−332+45−6
Step-by-step explanation:
Yes, because the x’s aren’t repeated
Find the probability of obtaining 3 heads when flipping 4 coins