Example: Simplify 3 (x+2) + 5 (x−1). Multiply 3 to each term inside the first set of parentheses: x + 3. 2 = 3x + 6 Multiply 5 to each term inside the second set of parentheses: x – 5. 1 = 5x − 5 Combine the …

The algebra section allows you to expand, factor or simplify virtually any expression you choose. It also has commands for splitting fractions into partial fractions, combining several fractions into one and …

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Step 1: Enter the expression you want to evaluate. The Math Calculator will evaluate your problem down to a final solution. You can also add, subtraction, multiply, and divide and complete any arithmetic …

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Algebra Calculator What do you want to calculate? Calculate it! Examples: 1+2, 1/3+1/4, 2^3 * 2^2 (x+1) (x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), …

Aug 1, 2025 · (-) - (+) = (+) - (-) = (-15) - (-7) = (-5) - (+6) = (+4) - (-3) = (-15) + (+7) = (-8) (-5) + (-6) = (-11)

Examples x2 − x − 6 = 0 −x + 3> 2x + 1 line (1, 2), (3, 1) prove tan2(x)−sin2(x)=tan2(x)sin2(x) ∫excos(x)dx Show More

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