Question Simplify the expression 164−B Evaluate 165−B−1Solution 164−B Show Solution Find the roots B=164 Evaluate 165−B−1To find the roots of the expression,set the expression equal to 0 165−B−1=0Subtract the numbers 164−B=0Move the constant to the right-hand side and change its sign −B=0−164Removing 0 doesn't change the value,so remove it from the expression −B=−164Solution B=164 Show Solution