Question Simplify the expression 7209−w Evaluate 7209−1×wSolution 7209−w Show Solution Find the roots w=7209 Evaluate 7209−1×wTo find the roots of the expression,set the expression equal to 0 7209−1×w=0Any expression multiplied by 1 remains the same 7209−w=0Move the constant to the right-hand side and change its sign −w=0−7209Removing 0 doesn't change the value,so remove it from the expression −w=−7209Solution w=7209 Show Solution
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