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Mathematics 7 Online
OpenStudy (anonymous):

5/13t=-9

OpenStudy (anonymous):

5=-117t t=-5/117

OpenStudy (anonymous):

5/13t =-9 implies 5/-9=13f imply that t=-5/117

OpenStudy (anonymous):

ok

jhonyy9 (jhonyy9):

there wann being 5t --- = -9 13 yes ?

jhonyy9 (jhonyy9):

how is correct ?

jhonyy9 (jhonyy9):

so if hence how i have wrote it before so than you need multiplie both sides by 13 so than what will get ? come on !!! please cooperate anything !!!

jhonyy9 (jhonyy9):

@freefangs !!!!

jhonyy9 (jhonyy9):

so if you dont like cooperating so than bye

jhonyy9 (jhonyy9):

so let"s go !

jhonyy9 (jhonyy9):

calcule how i have wrote it little up

jhonyy9 (jhonyy9):

5t --- = -9 multiplie both sides by 13 and will get 13 ---

jhonyy9 (jhonyy9):

5t *13 ------- = -9 *13 13 yes ?

OpenStudy (anonymous):

5/13t is a fraction not a division problem

jhonyy9 (jhonyy9):

5/13t not mean (5t)/13 ?

OpenStudy (anonymous):

no it means 5 13ths or something like that

jhonyy9 (jhonyy9):

so just 13 is the denominator or 13t ?

jhonyy9 (jhonyy9):

hey are you there ?

OpenStudy (anonymous):

yeah

OpenStudy (anonymous):

13 as the denominator

jhonyy9 (jhonyy9):

please answer me !

OpenStudy (anonymous):

i did

jhonyy9 (jhonyy9):

ok and t where is ? in numerator or denominator ?

OpenStudy (anonymous):

5 - t 13 thats what it looks like

jhonyy9 (jhonyy9):

ok so than you can rewrite it like 5t --- = -9 13 so there are 5t -9 ---- = ----- 13 1 so can you tel me what will be the common denominator ?

jhonyy9 (jhonyy9):

or not is necessary just you need cross multiplie and will get ,what ?

OpenStudy (anonymous):

5/117

OpenStudy (anonymous):

-5/117

jhonyy9 (jhonyy9):

how you have got it ?

OpenStudy (anonymous):

did i get it right

jhonyy9 (jhonyy9):

not is

OpenStudy (anonymous):

117/5

jhonyy9 (jhonyy9):

ok so there are 5t -9 --- = --- 13 1 so than cross multiplie and will get 5t*1 = -9*13 5t= - 117 right ? so than now you need to calcule t= ?

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