Question Simplify the expression 23a−12355 Evaluate 23a−15−12340Solution 23a−12355 Show Solution Find the roots a=2312355Alternative Form a≈537.173913 Evaluate 23a−15−12340To find the roots of the expression,set the expression equal to 0 23a−15−12340=0Subtract the numbers 23a−12355=0Move the constant to the right-hand side and change its sign 23a=0+12355Removing 0 doesn't change the value,so remove it from the expression 23a=12355Divide both sides 2323a=2312355Solution a=2312355Alternative Form a≈537.173913 Show Solution