v=u+atv = u + atv=u+at
u=15u = 15u=15 a=−3a = -3a=−3 t=6t = 6t=6
Work out the value of vvv.
Practise Edexcel GCSE Maths Substitution with exam-style questions for Foundation and Higher tier. 100 questions, matched to the Edexcel GCSE Maths (1MA1) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.