Brian McLogan
What is the multiplication property of -1
👉 Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
Curated OER
How Do You Solve a Two-Step Equation by Multiplying by -1 First?
So what do you do when you have to solve an equation that has a negative variable? There are a couple of ways to solve this problem. In this video, the instructor first demonstrates how to use the multiplication property of -1 to get rid...
Curated OER
What are the Multiplication Properties of 0 and -1?
Is it true that any number multiplied by zero is zero? Is it true that any nonzero number multiplied by -1 is the opposite sign of the number being multiplied? Watch this video and listen to the instructor as she demonstrates how these...
Curated OER
How Do You Solve a Two-Step Equation by Multiplying by -1?
No negative variables allowed! The instructor demonstrates how to apply the multiplication property of -1 to solve a multi-step equation that has a negative variable.