STAIR Project by Katlyn Witt Click on the arrow to advance to the next page
Just like the title states, this STAIR will teach you how to solve multi-step equations. You can navigate through this presentation using the buttons at the bottom of the screen. The arrow buttons will take you back and forth between the different pages. The video camera button will take you back to the video mini-lesson, in the event you want to review or brush up on your skills.
Use the distributive property to simplify an equation. Use the addition, subtraction, multiplication, and division properties of equality to solve an equation. A1.2.1 A1.2.3
Using the steps you learned in the video, solve the following equations. You will want to have a writing utensil, paper, and a calculator (but it’s not necessary). Choose the best answer for each of the equations. Advance to the next page to begin.
2x + 10 = 6 x = - 2 I don’t know where to start I don’t know where to start x = ½ x = 8
You got the problem correct! Click the arrow in the corner to go to the next question.
2x and 10 are not considered like terms. Try again! Back to Question
It looks like you added 10 instead of subtracting it. Try again! Back to Question
The first thing you need to do is use the subtraction property of equality. Back to Question