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Created on: 2012-03-26

A sample problem solved by Quickmath online algebra calculator

Command

Simplify

Expression
(3*x+4)*(3*x-8)

  1. A product of 2 factors; the 1st factor of the product is equal to a sum of 2 terms; the 1st term of the sum is equal to a product of 2 factors; the 1st factor of the product is three; the 2nd factor of the product is x; the 2nd term of the sum is equal to four; the 2nd factor of the product is a sum consisting of 2 terms; the 1st term of the sum is equal to a product that comprises 2 factors; the 1st factor of the product is equal to three; the 2nd factor of the product is x; the 2nd term of the sum is equal to negative eight;
  2. opening parenthesis three times x plus four closing parenthesis multiplied by open brace three times x plus negative eight close brace;
Result
9*x^2-12*x-32

  1. A sum that comprises 3 terms. The 1st term of the sum is equal to a product of 2 factors. The 1st factor of the product is equal to nine. The 2nd factor of the product is equal to a power. The base is x. The exponent is two. The 2nd term of the sum is equal to a negative product containing 2 factors. The 1st factor of the product is equal to twelve. The 2nd factor of the product is equal to x. The 3rd term of the sum is equal to negative thirty two.
  2. nine times x to the power of two plus negative twelve multiplied by x plus negative thirty two;