1mark 2019 CA1 Nanyang P6 Paper1 P6 / Nanyang / 2019 / CA1 / Paper 1 – Q01 [1 mark] Question: Simplify 14a + 8 – 5a – 7. Solution: Similar Posts P6 / Tao Nan / 2019 / SA2 / Paper 2 – Q11 [4 marks] P6 / Henry Park / 2019 / SA1 / Paper 2 – Q06 [3 marks]