Question

-3m^8+(9m^8+8)

Answer 1

Hey there first all we do is remove the parentheses and add like terms.

What do we get when you add like terms?

Answer 2

So if we remove the parentheses we get\[-3m ^{8}+9m ^{8}+8\]

Answer 3

Add like terms so what do we get?

Answer 4

You there @crysttall

Answer 5

yes sorry i was busy

Answer 6

Ok read above to see what i said

Answer 7

to add the terms ? right

Answer 8

Yep so what do we get

Answer 9

ok so -3m^8+9m^8 we subtract or add ?

Answer 10

First what are the like terms?

Answer 11

m^8

Answer 12

Yea so what do we get when we add them with the numbers

Answer 13

12m^8

Answer 14

Nope what do you think you did wrong?

Answer 15

i added -3+9

Answer 16

What do we get?

Answer 17

6?

Answer 18

Good so the answer is?

Answer 19

6m^8+16 ?

Answer 20

Where did u get 16 from?

Answer 21

You there @crysttall

Answer 22

my answer is 6m^8+8

Answer 23

There you go

Great job \[ \huge{\color{purple}{\textbf{W}} \color{orange}{\cal{E}} \color

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{\boldsymbol{O}} \color{Olive}{\mathbf{P}} \color{Lime}{\textbf{E}}

\color{DarkOrchid}{\mathsf{N}} \color{Tan}{\mathtt{S}} \color

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{ForestGreen}{\textbf{D}} \color{Salmon}{\mathsf{Y}} \ddot \smile }\]
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Answer 24

thanks have a nice day :)

Answer 25

You to :D

Answer 26

:)

Answer 27

Goood :D

Answer 28

-8u^6+(3u^6-4)

Answer 29

one question per post please :D