Solve one-step word problems using a visual model & a problem-solving process. Warm up with a Mystery Math Mistake to hunt for the mistake in adding two 2-digit numbers using a decomposition strategy.
YouTube on MSNOpinion
Solving a one step equation by subtracting with a negative
Learn how to solve a one-step equation. An equation is a statement stating that two values are equal. A one-step equation is ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results