Instructional Video12:29
Brian McLogan

Operations with grouping symbols - Math homework answers

12th - Higher Ed
👉 Learn how to add and subtract polynomials by combining like terms. Identifying like terms allows us to combine terms. Like terms are when terms share the same base and power for each variable. When you have like terms you simply apply...
Instructional Video12:06
Brian McLogan

Operations with grouping symbols

12th - Higher Ed
👉 Learn how to add and subtract polynomials by combining like terms. Identifying like terms allows us to combine terms. Like terms are when terms share the same base and power for each variable. When you have like terms you simply apply...
Instructional Video3:43
Brian McLogan

Overview adding polynomials

12th - Higher Ed
👉 Learn how to add polynomials. To add polynomials, we first simplify the polynomials by removing all brackets. Then, we combine like terms. Like terms are terms that share the same base and power for each variable. When you have...
Instructional Video3:40
Brian McLogan

What are like terms and why do they have to be the same to combine

12th - Higher Ed
👉 Learn how to add and subtract polynomials by combining like terms. Identifying like terms allows us to combine terms. Like terms are when terms share the same base and power for each variable. When you have like terms you simply apply...
Instructional Video1:42
Brian McLogan

Adding a Polynomials That Need to be Multiplied First

12th - Higher Ed
👉 Learn how to multiply polynomials. We apply the distributive property to polynomials by multiplying a monomial to every term in a polynomial. When multiplying monomials it is important that we multiply the coefficients and apply the...
Instructional Video3:34
Brian McLogan

Overview of Combining like terms to apply operations of polynomials

12th - Higher Ed
👉 Learn how to add and subtract polynomials by combining like terms. Identifying like terms allows us to combine terms. Like terms are when terms share the same base and power for each variable. When you have like terms you simply apply...
Instructional Video2:10
Khan Academy

Example 6: Subtracting Polynomials with Two Variables, Algebra I

9th - 11th
Sal beautifully explains how to subtract two polynomial expressions with multiple variables. He groups like terms and the distributive property to create a single expression.
Instructional Video
Sophia Learning

Sophia: Adding and Subtracting Polynomials in the Real World 1

7th - 9th Standards
The mathematics resource includes a video tutorial about polynomial applications. The lesson discusses polynomial addition and subtraction in real world examples.
Instructional Video
Sophia Learning

Sophia: Adding and Subtracting Polynomials in the Real World 2

7th - 9th Standards
The mathematics resource includes a video tutorial about polynomial applications. The lesson discusses polynomial addition and subtraction in real world examples.