We solve for a steady state algebraically.

我们用代数方法解决A稳态。

youdao

When you don't know how to solve a problem algebraically, work backwards and plug in answer choices.

如果你不会用代数方法解题，把答案分别代进去算算就知道了。

youdao

Let's say you have to go through three or four operations to get a final number, well, do it algebraically.

让我们说，你不得不通过3 - 4个操作，才能得到最终的数，好吧，用代数方法求解。

youdao

Let's say you have to go through three or four operations to get a final number, well, do it algebraically.

让我们说,你不得不通过3-4个操作,才能得到最终的数，好吧，用代数方法求解。

麻省理工公开课 - 固态化学导论课程节选

You add them all up algebraically, keeping track of their sign, and that's the total force.

你再对这些力做代数加法,注意符号,就求出合力了

耶鲁公开课 - 基础物理课程节选