Question Simplify the expression 4754−b Evaluate 4754−1×bSolution 4754−b Show Solution Find the roots b=4754 Evaluate 4754−1×bTo find the roots of the expression,set the expression equal to 0 4754−1×b=0Any expression multiplied by 1 remains the same 4754−b=0Move the constant to the right-hand side and change its sign −b=0−4754Removing 0 doesn't change the value,so remove it from the expression −b=−4754Solution b=4754 Show Solution