Virtual Nerd
Virtual Nerd: Solving a Word Problem Using a Two Step Equation With Decimals?
Find out how to solve a word problem using a two-step equation with decimals. [3:31]
Virtual Nerd
Virtual Nerd: How Do You Solve and Graph a Two Step Inequality?
Learn how to solve and graph a two-step inequality. [2:21]
Khan Academy
Khan Academy: Two Step Word Problem: Garden
Here's a nifty word problem in which we find the dimensions of a garden given only the perimeter. Sal Khan creates an equation to solve. [2:02]
Khan Academy
Khan Academy: Two Step Equations With Decimals and Fractions
Let's practice some two step equations, some of which require merging terms and using the distributive property. [13:50]
Khan Academy
Khan Academy: Two Step Inequality Word Problem: R&b
Sal Khan interprets the information and then construct a linear inequality to solve it. [2:01]
Khan Academy
Khan Academy: Inequalities: Solving Inequalities
This video shows the step by step of how to solve a two-step inequality and graph on a number line.
Khan Academy
Khan Academy: Practice: Two Step Equations Word Problems
Try several practice two-step equation word problems. Answer correctly and move on; answer incorrectly and Khan Academy provides relevant tutorials.
Khan Academy
Khan Academy: Two Step Equation Word Problem: Computers
Learn how to construct and solve a basic linear equation to solve a word problem. [4:46]
Khan Academy
Khan Academy: Two Step Equation Word Problem: Oranges
Learn how to solve a word problem by writing an equation to model the situation. Here, see the linear equation 210(t-5) = 41,790. [5:59]