Which of the following choices simplifies -(-x+1)?

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24 votes

we have the following expression

we can simplify it as it follows

$-\mleft(-a+b\mright)=a-b$

then:

$-\mleft(-x+1\mright)=x-1$

Thus, the solution is option b

Ewbi answered May 5, 2023

by Ewbi

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