For this case we have a function of the form:

Where:

We must find the value of the function when
, that is,
. So:

We have to:

So:

Different signs are subtracted and the major sign is placed.

Answer:

Combine like terms:
(p-3p)-3=17
-2p-3=17
Add 3 on both sides to get p on one side.
-2p=20
dived -2 on both sides to get p
p=-10
Answer:
3x + 12
Step-by-step explanation:
Distribute the 3
Answer:
x = 83/3.
Step-by-step explanation:
12x + 8 + 84 = 15х +9
Solving for x:
8 + 84 - 9 = 15x - 12x
83 = 3x
x = 83/3.
84/3=28
The 3 consecutive numbers would be 26,28,and 30