Question Simplify the expression 713−17r Evaluate 70130−r×17Cancel out the common factor 10 713−r×17Solution 713−17r Show Solution Factor the expression 71(13−119r) Evaluate 70130−r×17Cancel out the common factor 10 713−r×17Use the commutative property to reorder the terms 713−17rSolution 71(13−119r) Show Solution Find the roots r=11913Alternative Form r≈0.109244 Evaluate 70130−r×17To find the roots of the expression,set the expression equal to 0 70130−r×17=0Cancel out the common factor 10 713−r×17=0Use the commutative property to reorder the terms 713−17r=0Move the constant to the right-hand side and change its sign −17r=0−713Removing 0 doesn't change the value,so remove it from the expression −17r=−713Change the signs on both sides of the equation 17r=713Multiply by the reciprocal 17r×171=713×171Multiply r=713×171Solution More Steps Evaluate 713×171To multiply the fractions,multiply the numerators and denominators separately 7×1713Multiply the numbers 11913 r=11913Alternative Form r≈0.109244 Show Solution