Problem
26. Conor buys 75 tokens for games at the arcade. The price to play each game is 3 tokens. If Conor has already played \( x \) games, which expression is equivalent to the number of tokens that remain? (A) \( 3 x-75 \) (B) \( 3(25-x) \) (C) \( 3(25+x) \) (D) \( 75+3 x \)
Solution
Step 1 ：\( \textrm{Tokens remaining} = 75 - 3x \)
Step 2 ：\( \textrm{Tokens remaining} = 3(25 - x) \)
Step 3 ：\( \textrm{Answer: (B)} \)
