Mathematics, 04.05.2021 16:50 shelby7629

Zack was asked to solve the following math problem on the board. He began explaining that he was going to multiply both sides of the equation by 7. Interpret whether Zack was correct in his
method and if he would have found the correct answer. Find where he made a mistake, and
prove the correct solution.
7/8 = 21

Answers: 3

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