Question Simplify the expression −31413−8f Evaluate 708−8f−32121Solution −31413−8f Show Solution Find the roots f=−831413Alternative Form f=−3926.625 Evaluate 708−8f−32121To find the roots of the expression,set the expression equal to 0 708−8f−32121=0Subtract the numbers −31413−8f=0Move the constant to the right-hand side and change its sign −8f=0+31413Removing 0 doesn't change the value,so remove it from the expression −8f=31413Change the signs on both sides of the equation 8f=−31413Divide both sides 88f=8−31413Divide the numbers f=8−31413Solution f=−831413Alternative Form f=−3926.625 Show Solution