The Symbolab Solve for a Variable Calculator is built for those moments when you're staring at an equation and thinking, “Where do I even start?” Whether you’re working on a simple …

A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more.

May 14, 2025 · The Variable Calculator is a flexible math solver tool that allows you to input mathematical expressions with variables and instantly compute results. It's perfect for tasks …

Online scientific calculator from MathDA: perform calculations with basic math to equation solver, integral, derivative, matrix, vector, statistics...

This is a free online math calculator together with a variety of other free math calculators that compute standard deviation, percentage, fractions, and more.

Algebra Calculator shows you the step-by-step solutions! Solves algebra problems and walks you through them.

Solve for any variable in algebraic equations with Mathos AI’s Variable Calculator. Get step-by-step solutions for solving equations with one or more variables.

Online Sci Calc is a free scientific calculator with variables, custom precision, many math functions, and additional tools to assist you with your work, school, and hobbies.