Question

My brain is just done right now, someone please help me if they know the answers!

Answer 1

$3 + 4p^2 - 5p - 3p^2 + 4p - 8$

Order the terms

$3 + 4p^2 - 5p - 3p^2 + 4p - 8$

$4p^2 - 3p^2 - 5p + 4p - 8 +3$

Combine like terms

$4p^2 - 3p^2 - 5p + 4p - 8 +3$

$p^2 - 5p + 4p - 8 +3$

$p^2 - p - 8 +3$

$p^2 - p - 5$

Answer = $p^2 - p - 5$