Two Step Linear Equation Problems

The solution to each of the following problems is 18. Focus on finding the most helpful algebraic steps to take a reader from the problem as stated to the solution.

  1.   2x+1~=~37
  2.   5+3x~=~59
  3.   2x+3x~=~90
  4. Continue reading Two Step Linear Equation Problems
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One Step Linear Equation Problems

The solution to each of the following twenty problems is 12. Focus on finding the most helpful algebraic step to take a reader from the problem as stated to the solution, and be sure you can explain why that step leads to a solution.

  1.   x+7~=~19
  2.   3+x~=~15
  3.   11~=~-1+x
  4. Continue reading One Step Linear Equation Problems