10p+9-11-p=-2(2p+4)-3(2p-2)

Firstly, foil -2(2p + 4) and -3(2p-2): [tex] 10p+9-11-p=-4p-8-6p+6 [/tex]
Next, combine like terms: [tex] 9p-2=-10p-2 [/tex]
Next, add 2 on both sides: [tex] 9p=-10p [/tex]
Next, add 10p on both sides: [tex] 19p=0 [/tex]
Next, divide both sides by 19, and your answer will be: [tex] p=0 [/tex]