Question

i need help on finding the difference someone please help me


(-a2+a+2) - (-9a2-a)

Answer 1

kk i can help

Answer 2

-10a^2+2

Answer 3

(-a2 +a +2) - (9a2-a)

Answer 4

@iGreen direct answer

Answer 5

9a^2+2

Answer 6

Insert name eat me

Answer 7

i still dont understand

Answer 8

@shyboo1998 not everyone gives correct answers

Answer 9

ok

Answer 10

WOW! And i get yelled at for buh no one does stuff wen other people do it

Answer 11

This website is really stupid asf

Answer 12

-8a^2+2

Answer 13

Be nice everyone sheesh

Answer 14

The answer is finally 8a^2+2

Answer 15

to get rid of the parenthesis distribute
multiply each term inside by what is outside the parenthesis then group like terms and simplfy

Answer 16

here is the right answer guys 8a2+2a+2

Answer 17

The only one helping is @triciaal

Answer 18

everyone else is just giving direct answers or getting mad people stop

Answer 19

@shyboo1998 did you compute and get the answer or are you looking at the answer given?

Answer 20

idk im new to this

Answer 21

just follow @triciaal dont listen to anyone else

Answer 22

kk

Answer 23

when you don't see a number in front of the parenthesis it is understood to be 1
when you multiply a negative by a negative it gives a positive

Answer 24

Mv priest is full of it. Gtfo

Answer 25

@Mr.Man420

Don't give answers, it's against the code of conduct.

Answer 26

U should read it @Mr. Man420

Answer 27

Please don't use foul language. Thank you.

Answer 28

Yes your royalness sir.