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Mathematics 18 Online
OpenStudy (anonymous):

h/19=-3

OpenStudy (ness9630):

Are we solving for h?

OpenStudy (anonymous):

yes

OpenStudy (zale101):

multiply 19 by both sides

OpenStudy (ness9630):

Just multiply both sides by 19

OpenStudy (ness9630):

Like lady zale said

OpenStudy (zale101):

if the question was multiplication, divide both sides if the question is addition, subtract both sides if the question is subtraction, add both sides :)

OpenStudy (anonymous):

oh wait sorry i wanted to know if i was doing it write then i also think i got one wrong but this one i got h=57

OpenStudy (zale101):

no

OpenStudy (ness9630):

Close, what happened to your negative?

OpenStudy (zale101):

19 * -3=-57

OpenStudy (anonymous):

-57?

OpenStudy (zale101):

negative times positive= negative positive times negative= negative negative x negative= positive positive times positive = positive

OpenStudy (zale101):

clear?

OpenStudy (anonymous):

-57?

OpenStudy (zale101):

? yes

OpenStudy (ness9630):

Good job

OpenStudy (anonymous):

thank and this one is wrong i can tell i cant get the right answer ........

OpenStudy (anonymous):

-7/9=-63 and i got n=-7 :(

OpenStudy (zale101):

i'll leave this for u @Ness9630

OpenStudy (ness9630):

You need to multiply by the negative reciprocal.

OpenStudy (ness9630):

Why thank you zale, no doubting me now ;3

OpenStudy (anonymous):

i dont understand

OpenStudy (ness9630):

Do you know what a reciprocal is?

OpenStudy (anonymous):

no

OpenStudy (anonymous):

r u still there

OpenStudy (ness9630):

A reciprocal is this:|dw:1378343499612:dw|

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