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Of course, x-1=8 is a solution.

Any equation which results with the variable value as 9 is ur answer.

For eg: x = 9 / x-9 = 0

1 - x = -8 / x-1 = 8

x-2 = 7 / 2-x = -7

Any, any such equation will be your answer(correct answer).

Enjoy

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Wiki User

15y ago

What else can I help you with?