27 videos in "Intro to Polynomials"
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Introduction to Polynomials
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Adding and Subtracting Polynomials
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Multiplying a Polynomial by a Monomial
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Multiplying Polynomials
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Special polynomial products
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Polynomial Long Division
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Introduction to Algebra
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Opposites and the Distributive Property
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Multiplying 2 polynomials
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Multiplying 2 binomials using the Foil or Smiley Face Method
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Divide a Polynomial by a Monomial
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Simplifying Algebraic Expressions
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Combining Like Terms
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Terms and Coefficients
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Distributive Property Part 1 - pos numbers
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Distributive Property Part 2
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Multiplying Polynomials 1
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Multiplying Polynomials 2
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Multiplying Polynomials 3
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Multiplying Polynomials 4
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Multiplying Polynomials 5
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Multiplying Polynomials 6
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Polynomials Part 1
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Polynomials Part 2
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Multiplying terms
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Distributive Property 3
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Leading Coefficient and Degree of Polynomials
Distributive Property Part 2
- What is the distributive property of multiplication over subtraction?
- How do you use the distributive property if you have subtraction?
- How do you simplify 2(3x - 5) using the distributive property?
- How do you rewrite 3(4m - 7) without parentheses?
- What happens if you are distributing a negative sign into parentheses?
- What does -(3x - 8) equal?
- What is the opposite of 3x - 8?
- How do you find the opposite of an expression in parentheses?
- How can you think of a negative sign like a -1?
- How can you distribute -2(x + 4)?
- How can you rewrite -5(3x - 7) using the distributive property?
- How can you simplify the expressions -(2x + 11), -3(4x + 8), -9(3x - 1), and -2(x - 13) using the distributive property?
- How can you combine two expressions like 2(3x + 4) + 5(x + 6) using the distributive property?
- What does 5(2x - 3) - 3(x - 8) equal?
This lesson is very similar to the previous lesson, but problems included in this lesson have negative signs and are subtraction problems mostly instead of just addition problems. Negative numbers are also distributed into parentheses. Many good examples are shown and explained in detail in this video.
