(x-17)÷2=(×-15)÷6,这个方程怎么解？

Question

如题所述

Answer 1

（x-17）÷2＝（x-15）÷6
3×（x-17）＝x-15
3x-3×17＝x-15
2x＝51-15
x＝18本回答被网友采纳

Answer 2

（x-17）÷2=（x-15）÷6
（x-17）x6=（x-15）x2
6x-102=2x-30
4x=72
x=18

Answer 3

(x-17)/2=(x-15)/6
3(x-17)=x-15
3x-51=x-15
2x=36
x=18