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sanober: 1 year ago

I am thinking of a number . if i add 5 to it then subtract 12, i end up with negative 6. What is my number?

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Answer 1

RockinVeronica: 1 year ago

The number is 1. To get this you take the unknown number as x. Therefore
X+5-12=-6
X-7=-6
X-7+7=-6+7
X=1
Therefore the number is 1.

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Answer 2

karlavidal: 1 year ago

1

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Answer 3

vicjohn: 1 year ago via iPhone

1

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Answer 4

mellehsaurus: 1 year ago

Please do your own school work.

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