Substitute values for x in two-step expressions worksheets

What is on this worksheet

Replace x with a number up to 12 in two-step expressions such as 3x + 5 or 2(x − 4), and work out each value.

• Letter: x
• Values of the letter up to: 12

You can change any of these settings above. Press "New problems" for a fresh set with the same settings, or pick Version A to Z to print different sheets for neighboring desks. The answer key always matches.

About expressions with a variable

In evaluate mode each problem gives an expression such as 3n + 5 and a value for the letter, and students work out the value. Choose one-step expressions, two-step expressions (including brackets) or expressions with squares. The values are chosen so every answer is a whole number.

In write mode students read a phrase such as "5 less than n" and circle the expression that matches. The wrong choices are the usual mistakes: the numbers in the wrong order, the wrong operation, or a missing bracket. Each wrong choice has a different value from the right one.

Printing

US Letter or A4, portrait: choose your paper size above. Print at 100 percent (actual size). Use "Black and white" for the copier, or "Color" for display pages and mini books.