SOLUTION: x over 7 =21

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Question 657094: x over 7 =21
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
Starting with
x%2F7 = 21
...
Multiply both sides by 7
cross%287%29%28x%2Fcross%287%29%29+=+21%287%29
...
x = 147
...
Check cartoon%28%0D%0A147%2F7%2C%0D%0A21%29
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