www.webmath.com/solver.html
and select the variable to solve for: ( For more advanced equations, you can also try our powerful numerical equation solver. ) ...
www.mathpapa.com/calc/tutorial/solving-equations
Learn how to use the Algebra Calculator to solve equations. Example Problem. Solve the following equation for x: 4x+7=2x+1. How to Solve the Equation in ...
www.hackmath.net/en/calculator/solving-system-of-linear-equations
Online equations solver. Solve a linear system of equations with multiple variables, quadratic, cubic and any other equation with one unknown. Solves your ...
www.symbolab.com/solver/linear-equation-calculator
Free linear equation calculator - solve linear equations step-by-step.
quickmath.com/math-tutorials/test-chapter-6.html
In this article we covert solving linear and literal equations, as well as some ... Let's see how our Linear equation solver solves this and similar problems. ... more than o...
www.wolframalpha.com/calculators/system-equation-calculator
Wolfram|Alpha is capable of solving a wide variety of systems of equations. It can solve systems of linear equations or systems involving nonlinear equations, ...
math.bd.psu.edu/~jpp4/finitemath/4x4solver.html
4 x 4 Equation Solver. Solves a 4 x 4 System of Linear Equations. Directions: Enter the coefficients of 4 linear equations (in 4 unknowns), then click on "Solve".
www.dcode.fr/equation-solver
Equation Solver Calculator; Solve a Differential Equation; Solve a Boolean Equation ... Solving Domain Set ∈ ... dCode calculator can solve equations (but also inequations or oth...
www.khanacademy.org/math/algebra/x2f8bb11595b61c86:solve-equations-inequalities/x2f8bb11595b61c86:linear-eqns-unknown-coefficients/v/linear-equations-with-unknown-coefficients
Note that these equations include other unknowns (a and b) but we solve them for x. ... Practice: Linear equations with unknown coefficients · Next lesson ... PS: On calcu...
handymath.com/cgi-bin/matrix8b.cgi
This calculator calculates for the eight unknown variables in eight linear equations. Just put in the coefficients of the variables and the equivalent sum to the right ...