Question

Help me slove for ( 5p2 − 3) + ( 2p2 − 3p3) step by step

Answer 1

$(5p^2 - 3) + (2p^2 - 3p^3) \\ \\ = 5p^2 + 2p^2 - 3p^3 - 3 \\ \\ = -3p^3 + 7p^2 - 3$

Answer 2

First, combine all like terms. Therefore:
$3p^3+5p^2+2p^2-3$
Then, simply follow the operation,
$3p^3+7p^2-3$