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Mathematics 8 Online
OpenStudy (rainbow_rocks03):

PLZ HELP!!!!!!

OpenStudy (rainbow_rocks03):

use the properties of Equality to solve each equation.

OpenStudy (rainbow_rocks03):

Vocaloid (vocaloid):

lets take it one at a time 1. e + 7 = 15 subtract 7 from each side

OpenStudy (rainbow_rocks03):

ok

OpenStudy (rainbow_rocks03):

@Vocaloid

OpenStudy (rainbow_rocks03):

sorry i didnt message back my internet went off for just a little bit but then I had to do something

Vocaloid (vocaloid):

that's fine, have you figured out how to solve the problem yet?

OpenStudy (rainbow_rocks03):

no

Vocaloid (vocaloid):

well, start with what I said before, subtract 7 from each side

Vocaloid (vocaloid):

e + 7 - 7 = ?

OpenStudy (rainbow_rocks03):

7 - 7 = 0

Vocaloid (vocaloid):

don't forget the e

OpenStudy (rainbow_rocks03):

i know

Vocaloid (vocaloid):

e + 7 - 7 = e

OpenStudy (rainbow_rocks03):

yeah I meant to put e

Vocaloid (vocaloid):

good, on the other side we have 15 - 7 = 8 so e = 8

Vocaloid (vocaloid):

next question r + 18 = 26 subtract 18 from each side

OpenStudy (rainbow_rocks03):

18 - 18 ??

Vocaloid (vocaloid):

don't forget the r

Vocaloid (vocaloid):

r + 18 - 18 = ?

OpenStudy (rainbow_rocks03):

18 - 18 = r

OpenStudy (rainbow_rocks03):

@AskMeLotss ? :/

OpenStudy (loginusernamed):

Question?

OpenStudy (loginusernamed):

r=0 .-.

OpenStudy (rainbow_rocks03):

no cause there is an r there

OpenStudy (rainbow_rocks03):

@Vocaloid !?!?!

OpenStudy (rainbow_rocks03):

@AloneS @AskMeLotss ???

Vocaloid (vocaloid):

r + 18 - 18 = r then we subtract 18 from the other side, too

Vocaloid (vocaloid):

r = 26 - 18 = 8

OpenStudy (rainbow_rocks03):

ok...next?

OpenStudy (rainbow_rocks03):

@Vocaloid !!!!

OpenStudy (rainbow_rocks03):

anyone!?

Vocaloid (vocaloid):

a - 6 = 19 start by adding 6 to both sides

OpenStudy (rainbow_rocks03):

i do 6 - 6 ??

OpenStudy (anonymous):

1. b. 8 8+7=15 2. a. 8 8+18=26 3. a. 25 25-6=19 4. c. -1 -1-3=-4

OpenStudy (rainbow_rocks03):

TY!!!

OpenStudy (rainbow_rocks03):

btw it does not say a, b, c or d!!

OpenStudy (anonymous):

here @rainbow_rocks03 since Vocaloid is not explaining it in a easy understanding way, those are the answers

OpenStudy (rainbow_rocks03):

thx

OpenStudy (anonymous):

your welcome, I mean if your not ganna give a good help, then why answer it in a confusing way? XD

OpenStudy (rainbow_rocks03):

OMG I GOT 100%!!!!!!!!!!! :D :D

OpenStudy (anonymous):

your welcome XD

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