1. Quiz for Solving Mathematical Equations Megan Reichert Click to Start the Quiz!

2. Question #1 Solve for x: 2x-3=5 A.X=3X=3 B.X=5X=5 C.X=4X=4 D.X=1X=1

3. That is the incorrect answer. Hint: in order to get rid of the -3, you need to add it to both sides. 2x-3=5 +3 2x=8 Go Back to Question #1

4. Congratulations! That is the correct answer! 2x-3=5 +3 2x=8 2 X=4 Click to go to Question #2

5. Question #2 Solve for x: 3x + 2= 12-2x A.X=1X=1 B.X=5X=5 C.X=2X=2 D.X=7X=7

6. Sorry, that is the incorrect answer. Hint: Subtract 2 from both sides, then add 2x to both sides. 3x+2=12-2x -2 3x=10-2x +2x 5x=10 Go Back to Question #2

7. Congratulations! That is the correct answer! 3x+2=12-2x -2 3x=10-2x +2x 5x=10 5 X=2 Click to go to Question #3

8. Question #3 Solve for x: 3x+15=0 A.X=6X=6 B.X=5X=5 C.X=4X=4 D.X=-5X=-5

9. Sorry, that is the incorrect answer. Hint: Subtract 15 to both sides. 3x+15=0 -15 -15 3x=-15 Go Back to Question #3

10. Congratulations! That is the correct answer! 3x+15=0 -15 -15 3x=-15 3 X=-5 Click to go to Next Question

11. Quiz Complete!