Question Simplify the expression 453a−49 Evaluate 454a−49−aSolution More Steps Evaluate 454a−aCollect like terms by calculating the sum or difference of their coefficients (454−1)aSubtract the numbers 453a 453a−49 Show Solution Find the roots a=45349Alternative Form a≈0.108168 Evaluate 454a−49−aTo find the roots of the expression,set the expression equal to 0 454a−49−a=0Subtract the terms More Steps Simplify 454a−49−aSubtract the terms More Steps Evaluate 454a−aCollect like terms by calculating the sum or difference of their coefficients (454−1)aSubtract the numbers 453a 453a−49 453a−49=0Move the constant to the right-hand side and change its sign 453a=0+49Removing 0 doesn't change the value,so remove it from the expression 453a=49Divide both sides 453453a=45349Solution a=45349Alternative Form a≈0.108168 Show Solution