Free math problem solver answers your algebra homework questions with step-by-step explanations.

Symbolab is the best step by step calculator for a wide range of physics problems, including mechanics, electricity and magnetism, and thermodynamics. It shows you the steps and …

Oct 29, 2025 · Follow the steps to input numbers and symbols and perform calculations with operator buttons. Examples show you how to do simple math as well as how to do …

Solves your equations step-by-step and shows the work! This calculator will solve your problems.

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

Free Algebra Solver and Algebra Calculator showing step by step solutions. No Download or Signup. Available as a mobile and desktop website as well as native iOS and Android apps.

This is an online scientific calculator with double-digit precision that supports both button click and keyboard type.

Math Calculator from Mathway will evaluate various math problems from basic arithmetic to advanced trigonometric expressions.

Click the buttons to input a math formula or equation like on a pocket calculator. If you prefer keyboard input of math formulas, you can type directly into the input bar. Pressing ↵ starts the …

Say each person pays USD 6. 5 0 6.50, and you want to figure out the total cost. You’re solving the same equation, just with a different unknown: C = 4 × 6. 5 0 = 2 6 C = 4×6.50 = 26. This is …