Algebra

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Algebraic Expression Simplifier Expand, collect like terms, and simplify algebraic expressions with each transformation shown. Exponent & Radical Calculator Compute powers, square roots, and nth roots, and simplify radicals with short explanations. Fraction Calculator – Simplify, Add, Subtract, Multiply & Divide Simplify fractions, find a common denominator, and add, subtract, multiply, or divide fractions with steps. Linear Equation Calculator with Steps Solve ax + b = 0 step by step and check when a linear equation has one, none, or infinitely many solutions. Linear Inequalities & System of Inequalities (2 Variables) Calculator Graph linear inequalities in two variables and systems of inequalities: boundary lines, test points, hatche… Quadratic Formula Calculator with Steps Solve ax^2 + bx + c = 0 with the quadratic formula, the discriminant, worked examples, and step-by-step exp… Set Operations Calculator – Union, Intersection, Difference & Complement of Sets and Intervals Find the union, intersection, set difference and complement of two sets of real numbers, either listed elem… System of Linear Equations Calculator (2 Variables) Solve a system of two linear equations in two variables with Cramer's rule, substitution, and elimination.