Question Simplify the expression 7223−w Evaluate 7223−1×wSolution 7223−w Show Solution Find the roots w=7223 Evaluate 7223−1×wTo find the roots of the expression,set the expression equal to 0 7223−1×w=0Any expression multiplied by 1 remains the same 7223−w=0Move the constant to the right-hand side and change its sign −w=0−7223Removing 0 doesn't change the value,so remove it from the expression −w=−7223Solution w=7223 Show Solution