Like Terms, One-Step Eqs, Order of Operations (Part 2)

Combine the like terms:

 $7y+8y^2+2y^3$  

•  $17y$  

•  $17y^5$  

•  $17y^6$  

•  $15y^2+2y^3$  

• There are no like terms

Select all that apply and then click 'submit' when you are done.

Which of the terms below are like terms with

 $5y^2$  

•  $y^2$  

•  $y^3$  

•  $-2y^2$  

•  $3y$  

•  $7$  

Simplify:

 $-6x+1-3x$ 

• -9x + 1

• -3x + 1

• -8x

• 9x + 1

• 3x + 1

Simplify the expression: $1+\left(4+4\div2\right)^2$ 

• 37

• 17

• 16

• 36

• 13

Simplify the expression: $\left(9\div3\right)+\left(-2\cdot3\right)$  

• -3

• 9

• 8

• 3

• -4