Question

Nilai x yang memenuhi persamaan adalah​

Answer 1

berarti :

(6x-12) + (x-1)/(x-1) (x+1) = 4/(x-1)

(7x-13)/(x-1)(x+1) = 4/(x-1)

4(x-1) (x+1) = (7x-13) (x-1)

4(x+1) = 7x-13

4x + 4 = 7x - 13

4x - 7x = -13 - 4

-3x = -17

x = 17/3

x = 5 2/3

simple.

#M. Syarifuddin#