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Created on: 2012-02-21

A sample problem solved by Quickmath algebra calculator

study techniques to multiply out (2*x+5)*(x+4) | solving (-1)/20 = x-5/8 equation

Command

Solve

Equation
0.3*x+0.35*90 = 0.15*120

  1. an equation LHS is a sum that contains 2 terms; the first term of the sum is a product of 2 factors; the first factor of the product is equal to zero point three; the second factor of the product is equal to x; the second term of the sum is a product of 2 factors; the first factor of the product is equal to zero point three tenth and five hundredth; the second factor of the product is equal to ninety Right side of the equation is a product containing 2 factors; the first factor of the product is equal to zero point one tenth and five hundredth; the second factor of the product is equal to one hundred twenty;
  2. zero point and three tenth times x plus zero point three five multiplied by ninety is zero point one five multiplied by one hundred twenty.
Variable
Result

Exact

x = -45

  1. an equation Left side of the equation is x RHS is equal to negative forty five.
  2. x is equal to negative forty five;