Master single-variable substitution in this pre-algebra worksheet!

Master evaluating expressions using variables with this worksheet! Plug in three different values of the variable. Then simplify using the order of operations.

Master substitution in expressions with this essential worksheet!

Hone your pre-algebra skills with this sixth-grade worksheet!

Challenge your pre-algebra skills with this sixth-grade worksheet!

Decimals, variables, and order of operations practice collide in this tricky sixth-grade worksheet!

Practice pre-algebra in this essential worksheet!

Practice substitution and order of operations with this helpful worksheet!

Practice substitution and order of operations with decimals in this challenging algebra worksheet!