Step 1: Enter the Equation you want to solve into the editor. The equation calculator allows you to take a simple or complex equation and solve by best method possible. Step 2: Click the blue arrow to …

QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. The algebra section allows you to expand, factor or …

Aug 12, 2012 · We worked together last summer on the notorious 3 x + 1 conjecture (also known as the Collatz conjecture), an open problem which is so easy to state that a child can understand the …

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 …

Apr 3, 2017 · The 3x+1 problem concerns an iterated function and the question of whether it always reaches 1 when starting from any positive integer. It is also known as the Collatz problem or the …

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

Whether you're working through expression simplification, tackling an equation inequality solution, or trying to make sense of graphing, our free step by step algebra calculator gives you instant answers …

Algebra Calculator is a step-by-step calculator and algebra solver. It's an easy way to check your homework problems online. Click any of the examples below to see the algebra solver in action. Or …

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Step 1: Subtract 1 from both sides of the equation. Step 2: Divide both sides by 3. x = -1/3. The problem was solved by isolating 'x' using inverse operations. It's important to perform the same operation on …