-3p²q(2p+4q²-5)= caranya gimana??TolongDibantu

[tex] = - 6p {}^{2} q - 12p {}^{2} q {}^{3} + 15p {}^{2} q \\ = - 6p {}^{2} q + 15p {}^{2} q - 12p {}^{2} q {}^{3} \\ = 9p {}^{2} q - 12p {}^{2} q {}^{3} [/tex]