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

Graph the line using the slope and the y-intercept, or the points. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor.

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 …

Solve for x in math means finding the value of x that would make the equation true. To get a variable by itself a combination of algebraic techniques is requiered.

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An example of a polynomial of a single indeterminate x is x² − 4x + 7. An example with three indeterminates is x³ + 2xyz² − yz + 1. Polynomials appear in many areas of mathematics and science.

Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

Solve an equation, inequality or a system.

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. Solve equations with variables in the denominator. Find more worked-out examples in our database of solved problems. 1.