make a decision 与decide的区别

make a decision 是做出一个决定的意思，而decide则是决定的意思，区别可以从以下例子看出：

We have made a decision, decided to sell our investment property, as the market is hot and we don't want to have many troubles. 我们已经做出决定，决定出售我们的投资物业，因为市场很热，我们不想有很多麻烦。