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Created on: 2012-04-05

Equations : Solve

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Enter an equation along with the variable you wish to solve it for and click the Solve button.

Solve   for 

A sample problem solved by Quickmath online math calculator

cancel (2*x+6)/(x+3)^3 | (x^3-x^2-6)/(x+2) reduced

Command

Solve

Equation
(7.99-X)/7.99 = 0.3

  1. an equation Left side of the equation is equal to a quotient: dividend of the quotient is a sum that comprises 2 terms. The first term of the sum is equal to seven point nine tenth and nine hundredth. The second term of the sum is equal to negative X. Divisor of the quotient is seven point nine tenth and nine hundredth Right side of the equation is equal to zero point and three tenth.
  2. seven point nine nine plus negative X over seven point nine nine is equal to zero point three.
Variable
Result

Exact

X = 5593/1000

  1. an equation Left side of the equation is equal to X RHS is a fraction: the numerator of the fraction is five thousand and five hundred and ninety three. The denominator of the fraction is one thousand.
  2. X is equal to five thousand and five hundred and ninety three divided by one thousand.


Approximate

X = 5.593

  1. an equation Left side of the equation is equal to X Right side of the equation is equal to five point five tenth, nine hundredth and three ten hundredth;
  2. X is equal to five point five nine three;


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