Question Factor the expression 481(f−672) Evaluate 481f−14Solution 481(f−672) Show Solution Find the roots f=672 Evaluate 481f−14To find the roots of the expression,set the expression equal to 0 481f−14=0Move the constant to the right-hand side and change its sign 481f=0+14Removing 0 doesn't change the value,so remove it from the expression 481f=14Multiply by the reciprocal 481f×48=14×48Multiply f=14×48Solution f=672 Show Solution