##### Enter Equation or Inequality

Solve the following equation

14040-50m=12500+20m

Solve for m

14040 - 50m = 12500 + 20m

##### Group variables

Group our variables -50m and 20m
subtract 20m from both sides

-50m + 14040 - 20m = 20m + 12500 - 20m

##### Cancel 20m on the right side:

-70m + 14040 = 12500

##### Group constants

Group our constants 14040 and 12500.
subtract 14040 from both sides

-70m + 14040 - 14040 = 12500 - 14040

-70m = -1540

##### Divide each side of the equation by -70

 -70m -70
 =
 -1540 -70

m = 22

m = 22

#### You have 2 free calculationss remaining

m = 22
##### How does the Equation and Inequalities Calculator work?
Free Equation and Inequalities Calculator - Solves an equation or inequality with 1 unknown variable and no exponents as well as certain absolute value equations and inequalities such as |x|=c and |ax| = c where a and c are constants. Solves square root, cube root, and other root equations in the form ax^2=c, ax^2 + b = c. Also solves radical equations in the form asqrt(bx) = c. Also solves open sentences and it will solve one step problems and two step equations. 2 step equations and one step equations and multi step equations
This calculator has 1 input.

### What 3 formulas are used for the Equation and Inequalities Calculator?

One Step Equations (Division): cx = b x = b/c
One Step Equations (Addition): x + c = b x = b - c
One Step Equations (Subtraction): x - c = b x = b + c

For more math formulas, check out our Formula Dossier

### What 4 concepts are covered in the Equation and Inequalities Calculator?

equation
a statement declaring two mathematical expressions are equal
equation and inequalities
unknown
a number or value we do not know
variable
Alphabetic character representing a number