Understanding Algebraic Expressions

The video tutorial explains how to rewrite a given expression in the form of Cx^2 + D and find the value of D - C. It begins by distributing terms and simplifying the expression, then combines like terms to reach the final form. The values of C and D are identified as 100 and 6334, respectively, leading to the calculation of D - C as 6234.

What is the first step in simplifying the given expression?

• Combining like terms

• Distributing the terms

• Factoring the expression

• Solving for x

Tags

CCSS.HSA.APR.A.1

After distributing, what is the coefficient of x squared?

• 100

• 36

• 6

• 64

Tags

CCSS.7.EE.A.1

What is the result of combining 36x squared and 64x squared?

• 64x squared

• 100x squared

• 0x squared

• 36x squared

Tags

CCSS.6.EE.A.2C

What is the value of D in the expression Cx^2 + D?

• 1200

• 6334

• 7534

• 100

Tags

CCSS.6.EE.A.2C

Calculate D minus C given C is 100 and D is 6334.

• 6134

• 6434

• 6234

• 6334

Tags

CCSS.6.EE.A.2C