I covered solving by square roots after solving by factoring. Type in any equation to get the solution steps and graph. There are a lot of steps students need to keep track of and even more details.
Free equations calculator - solve linear quadratic polynomial radical exponential and logarithmic equations with all the steps.
They werent included in Oklahomas old standards for Algebra 1 or Algebra 2 so I didnt cover them. This time I highlighted the stacked variables. Solving Equations Video Lesson. To introduce the idea of solving equations with variables on both sides I gave them a set of scale puzzles that I downloaded from Sarah Rubin at Everybody is a Genius.