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20 votes
Evaluate 64 = (15 – 7) x 2 - 9.

1 Answer

8 votes

Answer:

No solutions.

Explanation:

We need to use PEMDAS to solve this problem, and as the first letter in PEMDAS stands for (parentheses) we should subtract 7 from 15 to get 8.

Secondly, we would multiply 2 by 8 to get 16.

Finally, we subtract 9 from 16 to get 7.

64 ≠ 7, so the answer would be no solutions.

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