Suppose Shaw Communications reported net cash used by operating activities of $104,542,000 and sales revenue of $2,867,469,000 during 2022. Cash spent on plant asset additions during the year was $79,317,000. No dividends were paid during the year: Calculate free cash flow. (Enter nejotive amount using either a negotive sign preceding the number es, -45 or porentheies es. (45)) Freecash flow 5