Question Simplify the expression 1077600−n Evaluate 7760−10nReduce fractions to a common denominator 107760×10−10nWrite all numerators above the common denominator 107760×10−nSolution 1077600−n Show Solution Find the roots n=77600 Evaluate 7760−10nTo find the roots of the expression,set the expression equal to 0 7760−10n=0Subtract the terms More Steps Simplify 7760−10nReduce fractions to a common denominator 107760×10−10nWrite all numerators above the common denominator 107760×10−nMultiply the numbers 1077600−n 1077600−n=0Simplify 77600−n=0Move the constant to the right side −n=0−77600Removing 0 doesn't change the value,so remove it from the expression −n=−77600Solution n=77600 Show Solution