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Created on: 2011-12-29

A sample problem solved by Quickmath online algebra calculator

assistance with adding a fraction. 1/(x-1)^2+4/(x-1)+(-1)*(x^2+1) | finding solution to 28-2/3*x = 46 equation

Command

Simplify

Expression
3+2*a*4/2-4

  1. A sum consisting of 3 terms; the first term of the sum is equal to three; the second term of the sum is equal to a fraction: the top of the fraction is a product comprising 3 factors; the first factor of the product is equal to two; the second factor of the product is equal to a; the third factor of the product is equal to four; the bottom of the fraction is two; the third term of the sum is equal to negative four;
  2. three plus two multiplied by a times four divided by two plus negative four.
Result
4*a-1

  1. A sum comprising 2 terms; the first term of the sum is equal to a product that comprises 2 factors; the first factor of the product is equal to four; the second factor of the product is equal to a; the second term of the sum is negative one;
  2. four multiplied by a plus negative one;