I NEED IT QUICKLY HURRY UP!
2007-12-19 14:27:52 · 3 answers · asked by eddie_sigala 2 in Education & Reference ➔ Homework Help
Thanks to anyone whose answered!
2007-12-19 14:53:36 · update #1
Thanks to anyone whose answered, esp. Robert S.
2007-12-19 14:55:14 · update #2
I'm assuming you need to simplify
2p(3m + n) + (-3p)(5m +2n)
= 6pm + 2pn - 15pm - 6pn
= -9pm - 4pn
= p(-9m - 4n) = - p(9m + 4n)
2007-12-19 14:33:34 · answer #1 · answered by gracekim0623 2 · 0⤊ 0⤋
2p(3m+n) + -3p(5m+2n)
Multiply to remove brackets:
6pm + 2pn - 15pm - 6pn
Collect like terms:
6pm - 15pm + 2pn - 6 pn
Simplify:
-9pm - 4pn
-p(9m + 4n)
2007-12-19 14:35:42 · answer #2 · answered by Robert S 7 · 0⤊ 0⤋
6pm + 2pn - 15pm - 6pn =
-9pm - 4pn =
-p(9m + 4n)
Best of luck!
2007-12-19 14:34:06 · answer #3 · answered by disposable_hero_too 6 · 0⤊ 0⤋