Question Simplify the expression 34423−b Evaluate 34423−1×bSolution 34423−b Show Solution Find the roots b=34423 Evaluate 34423−1×bTo find the roots of the expression,set the expression equal to 0 34423−1×b=0Any expression multiplied by 1 remains the same 34423−b=0Move the constant to the right-hand side and change its sign −b=0−34423Removing 0 doesn't change the value,so remove it from the expression −b=−34423Solution b=34423 Show Solution