 # 100t+17000=20t+29000

## Enter Equation or Inequality

Solve the following equation
100t+17000=20t+29000

Solve for t
100t + 17000 = 20t + 29000

## Group variables

Group our variables 100t and 20t
subtract 20t from both sides
100t + 17000 - 20t = 20t + 29000 - 20t

## Cancel 20t on the right side:

80t + 17000 = 29000

## Group constants

Group our constants 17000 and 29000.
subtract 17000 from both sides
80t + 17000 - 17000 = 29000 - 17000

80t = 12000

## Divide each side of the equation by 80

 80t 80
 =
 12000 80

t = 150

t = 150

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

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

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### 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