Question Simplify the expression −x+1 Evaluate −(x−1)Solution −x+1 Show Solution Find the roots x=1 Evaluate −(x−1)To find the roots of the expression,set the expression equal to 0 −(x−1)=0Multiply the terms −x+1=0Move the constant to the right-hand side and change its sign −x=0−1Removing 0 doesn't change the value,so remove it from the expression −x=−1Solution x=1 Show Solution
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