You could use photomath for thiss!
To solve the equation, you need to isolate/get the variable "P" by itself in the equation:
P - 3 = -4 Add 3 on both sides to get "P" by itself
P - 3 + 3 = -4 + 3
P = -1
PROOF
P - 3 = -4 Plug in -1 for P
-1 - 3 = -4
-4 = -4
Answer:
it is D.
Step-by-step explanation:
I wish it helps you
Answer:No value of x
Step-by-step explanation:
Given

Let 






or 
so there is no value of x for which 
because minimum value of 