Question Simplify the expression 314a−2005 Evaluate 314a−24−1981Solution 314a−2005 Show Solution Find the roots a=3142005Alternative Form a≈6.38535 Evaluate 314a−24−1981To find the roots of the expression,set the expression equal to 0 314a−24−1981=0Subtract the numbers 314a−2005=0Move the constant to the right-hand side and change its sign 314a=0+2005Removing 0 doesn't change the value,so remove it from the expression 314a=2005Divide both sides 314314a=3142005Solution a=3142005Alternative Form a≈6.38535 Show Solution