Gavin has 4 more friends → x + 4The price of a pen is decreased by Php 2 → x - 2I have 2 less coins in my right hand than in my left → x - 2The ratio of the number of hits versus 5 → x / 5Twice the score in a basketball game → 2xThrice the goal in a football game → 3xGene's score diminished by 3 → x - 3Pizza costs x pesos plus Php 30 delivery fee → x + 3010 candies times the price → 10xNine wins increased by x → x + 9