Equations, SM-Bank 020 Solve \(8-\dfrac{x}{9}=-1\) (2 marks) --- 5 WORK AREA LINES (style=lined) --- Show Answers Only \(x=81\) Show Worked Solution \(8-\dfrac{x}{9}\) \(=-1\) \(\dfrac{-x}{9}\) \(=-1-8\) \(\dfrac{-x}{9}\) \(=-9\) \(-x\) \(=-9\times 9\) \(-x\) \(=-81\) \(x\) \(=81\)