In mathematics, to solve an equation is to find what values (numbers, functions,
sets, etc.) fulfill a condition stated in the form of an equation When seeking a ...
Equations : Solve. Basic | Intermediate | Advanced | Help. Enter an equation
along with the variable you wish to solve it for and click the Solve button.
Solve your equations with interactive calculators. Get answers for linear,
polynomial, trigonometric, or a system of equations, and solve with parameters.
This sections illustrates the process of solving equations of various forms. It also
shows you how to check your answer three different ways: algebraically, ...
This page will show you how to solve an equation for some unknown variable.
Note: Please do not type and "=" signs. It is already put in for you. You just need
Quick-Start Guide. When you enter an equation into the calculator, the calculator
will begin by expanding (simplifying) the problem. Then it will attempt to solve ...
Sal solves the equation -16 = x/4 + 2. ... Two-step equation word problems ... so
we have -18 = X/4. ... and our whole goal here is to isolate the X... to solve for the
Demonstrates, step-by-step and with illustrations, how to solve one-step linear
equations using addition and subtraction.
S = solve( eqn , var ) solves the equation eqn for the variable var . If you do not
specify var , the symvar function determines the variable to solve for. For example
Solving Equations. What is a Solution? A Solution is a value we can put in place
of a variable (such as x) that makes the equation true.