Explain why 7*x/7=x . how does your answer help solve a division equation such as x/7=2

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asked Dec 5, 2017 111k views

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BeautifulWorld · Answer 1 · 2017-12-08T22:59:04+0000

To solve the first equation, you multiply the whole equation by the denominator, 7. That would give you 7*x=7*x.
To solve x/7=2, you multiply by the denominator, 7, again. and you get x=14.
Hope this helps.

Explain why 7*x/7=x . how does your answer help solve a division equation such as x/7=2

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