Question Factor the expression 9(578−77n) Evaluate 5202−693nSolution 9(578−77n) Show Solution Find the roots n=77578Alternative Form n=7.5˙06493˙ Evaluate 5202−693nTo find the roots of the expression,set the expression equal to 0 5202−693n=0Move the constant to the right-hand side and change its sign −693n=0−5202Removing 0 doesn't change the value,so remove it from the expression −693n=−5202Change the signs on both sides of the equation 693n=5202Divide both sides 693693n=6935202Divide the numbers n=6935202Solution n=77578Alternative Form n=7.5˙06493˙ Show Solution