F.2超難數學問題.急急急!!!幫手.

Find a number k that can be used to eliminate the fractions in the equation c-5/6 +3=2- c/8 by multiplying it on both sides.
（計算一數字 k，當 k 乘以方程式兩邊時，可消去分母。）



k is a common multiple of all the denominators of the fractions in the equation. The simplest way is to find the L.C.M. of all denominator.
(k 是方程式中所有分母的倍數，最簡單的方法是計算所有分母的 L.C.M.)

6 = 2 x 3
8 = 2 x 2 x 2

k = 2 x 2 x 2 x 3
k = 24 ...... (答案)



Check (驗算)：
24(c - 5/6 + 3) = 24(2 - c/8)
24c - 20 + 72 = 48 - 3c

有人檢舉左佢啦.