Perform the indicated operation and simplify 14 Solve the eq

Perform the indicated operation and simplify

(14)

Solve the equation and show the check of the potential answer(s). If any answers are excluded

values, state this on your answer sheet.

(20)

Solution

14) (8p² + p³ +7 ) - (5p³- 4p²+ 8)

= 12p² - 4p³ -1

15)

Question not clear.