Question

Know the answer?
Help me out!
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Simplify the following expression:

2x - 2y + 5z - 2x - y + 3z

A) x - 3y + 8z

B) 2x - 2y + 8z

C) 3y + 8z

D)-3y + 8z

Answer 1

i gotcha

Answer 2

D

Answer 3

Thank you <3

Answer 4

no problem

Answer 5

any other questions?

Answer 6

Yes actually. But its kinda hard. Would you help me?

Answer 7

ill try

Answer 8

You mind if I put a screen shot?

Answer 9

lol i have flvs too

Answer 10

Ughh its so annoyinggg

Answer 11

easy peasy lemon squeezy

Answer 12

You know the answer?

Answer 13

yea one sec need to work it out on paper

Answer 14

Okay, Thank you for helping me out.

Answer 15

whenever you need a question just @striker1298 me and i will help ASAP

Answer 16

Awe thanks Will do.

Answer 17

yaya wait one sec cuz im gelping two people at once just one sec wont take long

Answer 18

Alrighty then

Answer 19

back

Answer 20

lets get to work on that question...

Answer 21

Alrightt

Answer 22

by evaluate does it mean solve?

Answer 23

Yeahh

Answer 24

ok then

Answer 25

18

Answer 26

sorry for the delay

Answer 27

heres how i found it:
\[-12+1+27+2\]
Just plug in the values and pretty much just solve it from there

Answer 28

@yayanieves

Answer 29

Sorry. I was trying to work it out my self. Lol. Thanksss

Answer 30

can one of you guys try to help me on my question???

Answer 31

It was right. Thank you for helping me.

Answer 32

sure

Answer 33

http://assets.openstudy.com/updates/attachments/50be54cbe4b0de4262a01e7d-emily778-1354656751949-464825221201175804am1989423991.png

Answer 34

dont know that D:

Answer 35

ASA; substitution
SAS; Corresponding parts of are .
AAS; Corresponding parts of are .
ASA; Corresponding parts of are .

Answer 36

:(ok

Answer 37

Neither do I. Sorry :(

Answer 38

sorry man

Answer 39

just an 8th grader lol