pevans99 pevans99

14-12-2016
Mathematics

contestada

what is the solution k+4 divided by 2 =k+9 divided by 3

what is the solution k4 divided by 2 k9 divided by 3 class=

Respuesta :

ZavierL ZavierL

14-12-2016

To simplify things we put everything into 1 line ok. So we cross multiply.
3(k+4) = 2(k+9)
3k + 12 = 2k + 18
bring k to the left and numbers to the right.
k = 6

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