Combining Like Terms and Distributive Property Challenge

The video tutorial covers simplifying expressions by combining like terms and using the distributive property. It begins with an introduction to these concepts, followed by detailed examples demonstrating how to apply them. The tutorial also includes solving equations using these methods and concludes with a summary of the key concepts and examples discussed.

What is the result of combining 5x and -2x?

• 2x

• -3x

• 7x

• 3x

How do you simplify the expression -5x^2 + 5x - 2x^2?

• -7x^2 + 5x

• -3x^2 + 5x

• -7x^2 - 5x

• 3x^2 + 5x

What does the distributive property involve?

• Dividing terms inside the parentheses

• Subtracting terms inside the parentheses

• Multiplying terms inside the parentheses

• Adding terms inside the parentheses

What is the simplified form of 3(x + 5)?

• 3x + 5

• 3x - 15

• 3x + 15

• 8x

How do you apply the distributive property to 6(3x - 8)?

• 9x - 16

• 18x + 48

• 9x + 16

• 18x - 48

What is the result of distributing and combining terms in 4x - 3 - 2(2x + 5)?

• 6x - 13

• 0

• 4x - 17

• 4x - 13

How do you simplify the expression 7(5h - 8) + 6(4 + 6h)?

• 71h - 32

• 71h + 32

• 35h + 24

• 41h + 56

What is the simplified result of 11(8r + 3) - 2(-9 + 6r)?

• 76r - 51

• 88r + 33

• 76r + 51

• 94r + 21

What is the result of simplifying -3(3x + 15) - 10 + x?

• -9x + 45

• -10x - 55

• -9x - 55

• 9x - 55

How do you solve the equation -9x - 55 = 35?

• x = -9

• x = 9

• x = 10

• x = -10