The solution to the first problem should be -29, not positive 29.
How to solve one step equations
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Questions answered by this video:
How do you solve a one-step equation?
How do you solve -16 - (-t) = -45?
What are the steps involved in solving a one-step equation?
What is the addition property of equality?
How do you solve 3/4 = w + 2/5?
What is the subtraction property of equality?
How do you subtract 3/4 - 2/5?
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This lesson shows the process involved in solving a one-step equation. The ideas involved in getting a variable by itself using the properties of equality are explained. Two different problems are solved in this lesson.