ANSWER
[tex]\text{ p = }\frac{\text{T - W}}{g}[/tex]EXPLANATION
We are given:
T = W + pg
To solve for p, we make p the subject of the formula:
=> T - W = pg
Now, divide through by g:
[tex]=>\text{ p = }\frac{\text{T - W}}{g}[/tex]That is the answer.
