Substitution Skirmish!

How to Play
  1. Enter names for both players and choose a difficulty level
  2. Player 1 clicks on ? icon to generate a random number for the value of x
  3. Player 1 chooses an expression from the grid and then enters the value of the expression for their x
  4. When player 1 enters a value, it is the end of their turn and the expression they chose is removed from the grid
  5. Higher value correct answers gain more points
  6. If answer is incorrect, player loses a point for turn
  7. Player 2 begins their turn
  8. Once player 2 runs out of turns, the game is over and the player with the highest score wins!

Click to Play!

player1Name

TURNS
SCORE

player2Name

TURNS
SCORE

Evaluate when x =