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Created on: 2012-01-23

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Equation
3*(r+1)-5 = 3*r-2

  1. an equation LHS is equal to a sum that consists of 2 terms. The first term of the sum is equal to a product containing 2 factors. The first factor of the product is equal to three. The second factor of the product is equal to a sum that comprises 2 terms. The first term of the sum is equal to r. The second term of the sum is equal to one. The second term of the sum is equal to negative five RHS is a sum that consists of 2 terms. The first term of the sum is equal to a product of 2 factors. The first factor of the product is equal to three. The second factor of the product is r. The second term of the sum is equal to negative two.
  2. three multiplied by open brace r plus one close brace plus negative five is equal to three times r plus negative two;
Variable
Result

Can not solve for r



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