Prep for Simplify Algebraic Expressions Quiz

Simplify the expression: 2x + 1 + 7x 

• 10x
• 10
• 9x + 1
• 9 + 1x

Combine like terms
3x + 2x + 3y - 7y

• 5x + 10y
• 5x + 4y
• 5x - 4y
• 5x -10y

8y + 5 - 2y

• 6y + 5

• 11y

• 10y + 5

• 15y

Which expression is equivalent to  $8c\ +\ 6\ -\ 3c\ -\ 2?$  

•  $5c+4$  

•  $5c+8$  

•  $11c+4$  

•  $11c+8$  

Which expression is equivalent to $7a-8-12a+4?$  

•  $-9a$  

•  $31a$  

•  $-5a-4$  

•  $19a+12$  

 $-x+\frac{1}{2\ }\ -2x-\frac{3}{4\ }$  Simplify:

•  $x+\frac{4}{8\ }$  

•  $-3x+-\frac{1}{4}$  

•  $-2x\ +-\frac{1}{4\ }$  

•  $-3x+-\frac{2}{4}$