Math Calculators, Lessons and Formulas
It is time to solve your math problem
This is an online calculator for solving algebraic equations.
Simply enter the equation and the calculator will walk you through the steps necessary to simplify and solve it. Each step is followed by a brief explanation.
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Welcome to MathPortal. This website's owner is mathematician Miloš Petrović.
I designed this website and wrote all the calculators, lessons, and formulas.
If you want to contact me, probably have some questions, write me using the contact form or email me on