Question Simplify the expression 1657−17r Evaluate 80285−r×17Cancel out the common factor 5 1657−r×17Solution 1657−17r Show Solution Factor the expression 161(57−272r) Evaluate 80285−r×17Cancel out the common factor 5 1657−r×17Use the commutative property to reorder the terms 1657−17rSolution 161(57−272r) Show Solution Find the roots r=27257Alternative Form r≈0.209559 Evaluate 80285−r×17To find the roots of the expression,set the expression equal to 0 80285−r×17=0Cancel out the common factor 5 1657−r×17=0Use the commutative property to reorder the terms 1657−17r=0Move the constant to the right-hand side and change its sign −17r=0−1657Removing 0 doesn't change the value,so remove it from the expression −17r=−1657Change the signs on both sides of the equation 17r=1657Multiply by the reciprocal 17r×171=1657×171Multiply r=1657×171Solution More Steps Evaluate 1657×171To multiply the fractions,multiply the numerators and denominators separately 16×1757Multiply the numbers 27257 r=27257Alternative Form r≈0.209559 Show Solution