Elementary Algebra Review Part 16
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Lesson Summary:
In this Elementary Algebra Review, students learn how to solve and check algebraic equations. With step-by-step instruction, students are shown how to isolate variables and solve equations by dividing or multiplying both sides to cancel out the coefficient. Additionally, students are instructed on the importance of checking their solutions by plugging them back into the original equation to confirm that it is true. By the end of this lesson, students will have a solid foundation in solving and checking algebraic equations.
Lesson Description:
Solving and checking algebraic equations.
More free YouTube videos by Julie Harland are organized at http://yourmathgal.com
Questions answered by this video:
- How do you solve and check algebraic equations?
- How do you solve and check -3x = 18?
- How do you solve and check -5x = -13?
- What happens if the solution to an equation is a fraction?
- How do you solve and check 6x + 7 = 7?
- What happens if the solution to an equation is 0?
- How do you solve and check 23 - m = -11?
- How do you solve and check (2/11)m = -44?
- How do you solve an equation when a fraction is being multiplied by the variable?
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Staff Review
This review video shows more examples of solving and checking algebraic equations. All steps for solving the various equations and checking that the answer is correct are shown and explained.
