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                      • Equivalent equations

                      Example 1: Equation of a line

                      Reading time: 1min

                      Consider the following question: 
                      equivalent_eq_statement.png 
                      with correct answer: 
                      equivalent_eq_correctanswer.png 
                      Then, the following answers will be accepted or rejected according to the table below:

                      Student answer Validation
                      y-2/x-1=3 correct.png
                      y-2=3x-3 correct.png
                      y=3x-1 correct.png
                      y/3+1/3=x correct.png

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                      Related Articles

                      • Example 2: Solve an equation
                      • Equivalent equations

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