Simplify

Simplifying fractions by removing common factors

Simplify inequalities with two variables and test solutions

Tricks for simplifying limits (and when they don't work!)

This lesson will look at an example problem to explain how to use the substitution method to solve the system. This lesson will take a step by step look to better explain the concept.

Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.1

This lesson will look at an example question involving elimination. The given information will assist in learning how to solve a system of equations. This lesson will give a step by step explanation to better explain the concept.

This lesson will look at an example on how to simplify the square root of 32 and will go through examples.

This lesson will look at an example done in class: how to simplify two radical expressions and take a step further and look at how to multiply them.

This lesson will look at an example involving graphing. The given information will assist in learning how to graph and compare a system of equations and their solutions. This lesson will give a step by step explanation to better explain the concept.