Equations, SM-Bank 089 Solve \(7-2w=3(4-5w)\) (3 marks) Show Answers Only \(w=\dfrac{5}{13}\) Show Worked Solution \(7-2w\) \(=3(4-5w)\) \(7-2w\) \(=12-15w\) \(-2w+15w\) \(=12-7\) \(13w\) \(=5\) \(w\) \(=\dfrac{5}{13}\)