nilai x yg memenuhi persamaan (1/4)(x-10)=(2/3)x-5

(1/4)(x-10) = (2/3)x-5
1/4 x - 5/2 = 2/3x - 5
1/4 x - 2/3x = -5 + 5/2
3/12x - 8/12 = -2½
-5/12x = -5/2
5/12x = 5/2
x = 5/2 x 12/5
x = 6


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