在新课程理念下,出现了不少形式新颖,方法灵活的一元一次方程问题,这里采撷数例,供同学们学习参考.一、开放型例1一个一元一次方程的解是2,请你写出这个方程:(写出一个即可). Under the concept of the new curriculum, there have emerged many problems in the form of one-dimensional equations that are novel in form and flexible in methods. Here are a few examples for students to learn from. 1. Open Example 1 The solution of a one-ary-one-time equation is 2, please write. Here’s the equation: (Write one).