Addition Property of Equality
About the Lecture
The lecture Addition Property of Equality by Keith Walker is from the course Algebra Basics.
Included Quiz Questions
If you are using the Addition Property of Equality,...
- ...you are allowed to add the same number to both sides of an equation.
- ...you are allowed to add one number to the right side of an equation.
- ...you are allowed to add one number to the left side of an equation.
- ...you are allowed to add different numbers to both sides of an equation.
What is the correct solution for solving the equation x - 72 = 43 for x?
- x = 115
- x = 29
- x = 129
- x = 15
Author of lecture Addition Property of Equality
Keith Walker
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