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Sergio [31]
3 years ago
5

Can someone help me Simplify: –(–x + 1)

Mathematics
1 answer:
VikaD [51]3 years ago
4 0
Since we have a negative on the outside of the parenthesis, we can just say that this is -1. So now we have -1(-x + 1). when multiply a negative by a negative it cancels out into a positive. and multiplying a negative with a positive will give you a negative. So now we have x - 1. 
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7 0
3 years ago
How many number are a units away from 0, if a&gt;0?
NikAS [45]

The number of numbers which are a units away from 0 if a>0 is; 2 numbers.

<h3>Distance between numbers on the number line</h3>

by convention, the distance between two numbers on the number line is usually a positive number.

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Read more on number line;

brainly.com/question/17555743

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