Answer:
2 ( Q - 15 ) = P
Step-by-step explanation:
[tex]Q =\frac{1P}{2} + 15[/tex]
First, take 15 to the left side.
[tex]Q -15=\frac{1P}{2}[/tex]
Multiply both sides by 2.
2 ( Q - 15 ) = 1P
Divide both sides by 1.