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matrenka [14]
3 years ago
7

How to subtract negative number from 1

Mathematics
2 answers:
bija089 [108]3 years ago
8 0

To subtract a negative number from one you will need to set it up like this

1- (-x) x equals the negative number you're talking about

so we use the method KCC (keep change change)

So we KEEP the positive one, CHANGE the subtraction sign in to a plus sign "+" then CHANGE the negative number to a positive

lets say the negative number is 2

1-(-2)

1+ (+2)

1+2 = 3

djyliett [7]3 years ago
3 0

when you subtract a negative number from any platitude number the equation changes to addition so you would add the value of the negative number to 1.

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