Combining Like Terms Period 8

Simplify the expression completely:

 $3x\ +\ 4\ +\ 5x\ +\ 6$  

•  $18x$  

•  $3x\ +\ 15$  

•  $8x\ +\ 10$  

• none of the above

Simplify the expression completely:

 $3x\ -\ 4\ +\ 5x\ +\ 6$  

•  $-2x\ +\ 10$  

•  $8x\ -\ 2\$  

•  $8x\ +\ 2$  

• none of the above

Simplify the expression completely:

 $3x\ -\ 4\ -\ 5x\ +\ 6$  

•  $-2x\ +\ 10$  

•  $8x\ -\ 10$  

•  $8x\ -\ 2$  

• none of the above

Simplify the expression completely:

 $3x\ -\ 4\ +\ 5x\ -\ 6$  

•  $-2x\ -\ 2$  

•  $8x\ -\ 10$  

•  $8x\ -\ 2\$  

• none of the above

Simplify the expression completely:

 $3x^2\ +\ 4\ +\ 5x\ +\ 6$  

•  $3x^2\ +\ 5x\ +\ 10$  

•  $14x\ +\ 10$  

•  $24x$  

• none of the above