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Created on: 2011-12-01

A sample problem solved by Quickmath algebra solver

Command

Join fractions

Expression

(x-4)*(x+3)/(7*x^5)*(2*x-8)/(14*x^6)

  1. A rational expression: the numerator of the rational expression is a product comprising 2 factors. The 1st factor of the product is equal to a rational expression: the top of the rational expression is a product comprising 2 factors. The 1st factor of the product is equal to a sum consisting of 2 terms. The 1st term of the sum is equal to x. The 2nd term of the sum is equal to negative four. The 2nd factor of the product is equal to a sum that consists of 2 terms. The 1st term of the sum is x. The 2nd term of the sum is three. The bottom of the rational expression is a product that contains 2 factors. The 1st factor of the product is seven. The 2nd factor of the product is equal to a power. The base is x. The exponent is five. The 2nd factor of the product is equal to a sum that contains 2 terms. The 1st term of the sum is equal to a product comprising 2 factors. The 1st factor of the product is equal to two. The 2nd factor of the product is equal to x. The 2nd term of the sum is equal to negative eight. The denominator of the rational expression is a product that comprises 2 factors. The 1st factor of the product is fourteen. The 2nd factor of the product is equal to a power. The base is x. The exponent is six.
  2. left brace x plus negative four right brace multiplied by opening parenthesis x plus three closing parenthesis over seven times x to the power five multiplied by open bracket two multiplied by x plus negative eight close bracket fraction line fourteen times x to the power of six;

Result

(x+3)*(x-4)^2/(49*x^11)

  1. A rational expression: the numerator of the rational expression is a product consisting of 2 factors; the 1st factor of the product is a sum containing 2 terms; the 1st term of the sum is equal to x; the 2nd term of the sum is equal to three; the 2nd factor of the product is equal to a power; the base is a sum of 2 terms; the 1st term of the sum is x; the 2nd term of the sum is equal to negative four; the exponent is two; the denominator of the rational expression is a product that comprises 2 factors; the 1st factor of the product is equal to forty nine; the 2nd factor of the product is a power; the base is x; the exponent is eleven;
  2. opening parenthesis x plus three closing parenthesis times open brace x plus negative four close brace to the power two over forty nine multiplied by x exponentiated by eleven;