Answer:
x = 1
Step-by-step explanation:
Given equation:

Now,
subtracting
from both sides
we get
⇒ 
or
⇒ 
or
⇒ 
or
⇒ 
or

Now, multiplying both sides with the number 2, we get
x = 1
Answer:
17
Step-by-step explanation:
Answer:
0.60 / 100 = 0.6 is the probability
2(-n - 3) -7(5+2n)
-2n - 6 - 35 - 14n
-16n - 41
B. -16 - 41
15 cards = 9$
1 card = (9/15)$
12 cards = 9/15 * 12
= 108/15
= 7.2$