Solve for P so P=?

Question

1.)q=25-p P= I think it is 25+Q ? but am not sure

2.)Q=12-3P P= this one I get -q-12/3 but that's not aN OPTION AND i DON'T KNOW IF IT IS RIGHT OR HOW TO WRITE IT

And #3 I have no clue on ??

3.) 12Q=32-4P P=

Answer 1

1. P = 25 - Q

2. 3P = 12 - Q
P = 4 - Q/3

3. 4P = 32 - 12Q
P = 8 - 3Q