St-p- Mathematics 2a Answers Jun 2026

If you still don’t understand why the answer is, say, x = 4 instead of x = 2 , work backwards from the given answer to the original problem. This teaches you the —not just the final number.

Visit the Oxford University Press education website. While they don’t give away full answer books for free, they often provide sample answers or parent/student support sections for the STP series. st-p- mathematics 2a answers

Expand and simplify: 3(2x + 5) – 2(4x – 3) If you still don’t understand why the answer

Step 3: Collect like terms 6x – 8x = –2x 15 + 6 = 21 st-p- mathematics 2a answers