Question Simplify the expression 34−r Evaluate 58−r−24Solution 34−r Show Solution Find the roots r=34 Evaluate 58−r−24To find the roots of the expression,set the expression equal to 0 58−r−24=0Subtract the numbers 34−r=0Move the constant to the right-hand side and change its sign −r=0−34Removing 0 doesn't change the value,so remove it from the expression −r=−34Solution r=34 Show Solution