The equation solver allows you to enter your problem and solve the equation to see the result. Solve in one variable or many.

Combine the like terms (4x and −2x): 4x−2x=2x. Combine constants (5 and 3; 5 + 3 = 8). Rewrite the simplified expression: 2x+8. The distributive property of multiplication helps you to remove parentheses. Distributive Property Formula: a (b+c) = ab+ac.

Algebra Calculator shows you the step-by-step solutions! Solves algebra problems and walks you through them.

在线数学求解器，为你免费解答代数，微积分等数学问题。 浏览在线网页或下载数学求解器app获取帮助。

免费的方程计算器 - 一步步求解线性方程,二次方程,多项式方程,根式方程,指数方程,对数方程。 输入方程即可获得解,步骤和相应图形.

使用这个计算器,你可以在线求解线性、二次或三次方程。 相应部分中可以找到计算示例。 方程式是含有未知数 (或变量)的等式。 含有一个未知数 x x 的方程式通常以如下形式表示: f (x) = g (x) f (x) = g(x)。 方程式的解 (或根)是使方程式转化为正确的数值等式的未知数的值。 解方程式就是找到所有解或证明没有解。 如何使用计算器解方程式:先输入等号 = 左边的部分,按下 x=y 键,再输入右边的部分,按下 = 键进行计算。 例如,对于方程式 2x - 4 = 0 2x − 4 = 0,根为 x = 2 x = 2。 以下是使 …

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 simplify virtually any expression you choose.

Begin by entering your mathematical expression into the above input field, or scanning it with your camera. Once you've entered the expression, click the 'Go' button to initiate the simplification …

Online math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app.

Symbolab is the best step by step calculator for a wide range of math problems, from basic arithmetic to advanced calculus and linear algebra. It shows you the solution, graph, detailed …