13 Questions Expressions and Equations: Writing Expressions – MATH Write expressions that record operations with numbers and with letters standing for numbers. Write an expression to represent: one more than a number 1 + 1 n + 1 n - 1 1n Write an expression to represent: 3 times a number 3x 3/x x/3 x + 3 Ashley is 4 more than 2 times Sam’s age. Write this as an expression. 6s 2 + 4 4s + 2 2s + 4 … and 10 more awesome questions! Check them out by clicking “Play”.