In Rugby Union a team scores: 5 points for each try 2 points for each conversion 3 points for each penalty A team scores t t\,t tries, c c\,c conversions and p p\,p penalties.
The total number of points the team scores is 5t+2c+3p5t + 2c + 3p5t+2c+3p.
Write an expression for the number of tries the team scores in terms of the total number of points, the number of conversions and the number of penalties.
267 exam-style questions on OCR GCSE Maths Writing an Expression. Each one has a worked solution and a mark scheme showing where the marks go.