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Created on: 2011-12-11

A sample problem solved by Quickmath web math solver

finding solution to -0.0 = 572-x*0.179 equation | understand how to expand a sum of 3 terms.

Command

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Expression

3.7*63+15.7*2.6+15.8*3.1+11.7*6.5+11.2*1.6+53*3.5+62*3.1+64*0.6+0.4*56+0.7*52+0.1*33+1*17+0.2*31

  1. A sum that contains 13 terms. The first term of the sum is equal to a product consisting of 2 factors. The first factor of the product is equal to three point and seven tenth. The second factor of the product is sixty three. The second term of the sum is equal to a product that consists of 2 factors. The first factor of the product is equal to fifteen point seven. The second factor of the product is equal to two point six. The third term of the sum is equal to a product that consists of 2 factors. The first factor of the product is equal to fifteen point eight. The second factor of the product is three point and one tenth. The four term of the sum is equal to a product that comprises 2 factors. The first factor of the product is eleven point and seven tenth. The second factor of the product is equal to six point five. The five term of the sum is equal to a product containing 2 factors. The first factor of the product is eleven point two. The second factor of the product is one point six. The six term of the sum is a product of 2 factors. The first factor of the product is equal to fifty three. The second factor of the product is equal to three point and five tenth. The seven term of the sum is a product containing 2 factors. The first factor of the product is equal to sixty two. The second factor of the product is equal to three point and one tenth. The eight term of the sum is a product containing 2 factors. The first factor of the product is sixty four. The second factor of the product is equal to zero point six. The nine term of the sum is equal to a product comprising 2 factors. The first factor of the product is zero point four. The second factor of the product is fifty six. The ten term of the sum is equal to a product that consists of 2 factors. The first factor of the product is zero point and seven tenth. The second factor of the product is equal to fifty two. The eleven term of the sum is equal to a product of 2 factors. The first factor of the product is equal to zero point one. The second factor of the product is thirty three. The twelfth term of the sum is equal to a product comprising 2 factors. The first factor of the product is equal to one. The second factor of the product is equal to seventeen. The thirteen term of the sum is equal to a product consisting of 2 factors. The first factor of the product is zero point two. The second factor of the product is thirty one.
  2. three point seven times sixty three plus fifteen point seven multiplied by two point six plus fifteen point and eight tenth multiplied by three point and one tenth plus eleven point and seven tenth multiplied by six point and five tenth plus eleven point two times one point and six tenth plus fifty three multiplied by three point and five tenth plus sixty two multiplied by three point and one tenth plus sixty four multiplied by zero point six plus zero point four times fifty six plus zero point and seven tenth times fifty two plus zero point one times thirty three plus one multiplied by seventeen plus zero point and two tenth multiplied by thirty one;

Result

918.27

  1. Nine hundred and eighteen point two tenth and seven hundredth.
  2. nine hundred and eighteen point two seven;