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Mathematics 18 Online
OpenStudy (vortish):

look at the thread and help pls

OpenStudy (vortish):

please help

OpenStudy (aripotta):

use the distributive property

OpenStudy (aripotta):

-2(4y) - 2(8)

OpenStudy (vortish):

-8y+16

OpenStudy (aripotta):

-8y - 16

OpenStudy (aripotta):

only the 2 was negative

OpenStudy (vortish):

have another one ari can you help

OpenStudy (aripotta):

yup

OpenStudy (aripotta):

hurry, the world will end any second now.

OpenStudy (vortish):

OpenStudy (vortish):

thanks ari i appreciate all you do to help me with math

OpenStudy (aripotta):

7x(2x^2) + 7x(8)

OpenStudy (vortish):

is that the answer or part of the equation

OpenStudy (aripotta):

once you simplify it, it'll be your answer

OpenStudy (vortish):

or would it be 14x^2+56x

OpenStudy (aripotta):

it'll be 14x^3 + 56x

OpenStudy (aripotta):

x time x^2 is x^3

OpenStudy (aripotta):

times*

OpenStudy (vortish):

OpenStudy (aripotta):

erm. idk how to do it "geometrically" but you can use FOIL

OpenStudy (aripotta):

oh. they already gave you the answer?

OpenStudy (aripotta):

x^2 + 6x + 7x + 42. now just simplify?

OpenStudy (vortish):

x^2 +13x +42

OpenStudy (aripotta):

yup

OpenStudy (vortish):

im trying to work this next one on my own

OpenStudy (aripotta):

mmk. if you need help, i'm here :)

OpenStudy (vortish):

OpenStudy (aripotta):

do you know how to do FOIL?

OpenStudy (vortish):

i tried to do it by the exmples and faild

OpenStudy (aripotta):

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