Question Simplify the expression 23a−11547 Evaluate 23a−27−11520Solution 23a−11547 Show Solution Find the roots a=2311547Alternative Form a≈502.043478 Evaluate 23a−27−11520To find the roots of the expression,set the expression equal to 0 23a−27−11520=0Subtract the numbers 23a−11547=0Move the constant to the right-hand side and change its sign 23a=0+11547Removing 0 doesn't change the value,so remove it from the expression 23a=11547Divide both sides 2323a=2311547Solution a=2311547Alternative Form a≈502.043478 Show Solution