Answer:
P = -6
Step-by-step explanation:
Step 1: Write equation
3P + 6 = -12
Step 2: Solve for P
- Subtract 6 on both sides: 3P = -18
- Divide 3 on both sides: P = -6
Step 3: Check
Plug in P to verify it's a solution.
3(-6) + 6 = -12
-18 + 6 = -12
-12 = -12
