Combining like terms with distribution (video) | Khan Academy
Combining like terms can mean adding or subtracting. So for example if you are combining (3x + 6) + (1x - 3), you will add the 3x and the 1x for a total of 4x, and add 6 and -3 for a total of 3 (which is the …
Combining like terms with distribution - Khan Academy
Practice expanding expressions using the distributive property then combining like terms.
Combining like terms with negative coefficients & distribution
We've learned about order of operations and combining like terms. Let's layer the distributive property on top of this. Created by Sal Khan.
Combining like terms with negative coefficients & distribution
Practice combining like terms using the distributive property. These problems involve adding and subtracting negative numbers.
Intro to combining like terms (video) | Khan Academy
Most people take a more laid-back approach and think that two things plus three things has got to equal five things, but you're right on target that the distributive law is what's going on behind the scenes to …
Intro to combining like terms (video) | Khan Academy
Most people take a more laid-back approach and think that two things plus three things has got to equal five things, but you're right on target that the distributive law is what's going on behind the scenes to …
Equivalent expressions (practice) | Khan Academy
Practice determining whether or not two algebraic expressions are equivalent by manipulating the expressions. These problems require you to combine like terms and apply the distributive property.
Unit 2: Get ready for solving equations and systems of equations
Practice Distributive property with variables (negative numbers) Get 3 of 4 questions to level up!
Multi-step equations review (article) | Khan Academy
-- If the equation has parentheses, you use the distributive property to eliminate the parentheses. -- If you can simplify either side by combining like terms, do it before you start moving terms across the …
Get ready for expressions, equations, & inequalities | Khan Academy
Put your distributive property skills to the test as you learn how to combine like terms and practice solving - and finding mistakes in - one-step equations. Finally, explore ways to identify possible …