Mathematics for IGCSE & O level - Algebraic Manipulation (Section 4 - No. 30)

What is the simplified form of 4p - 2p + 3q - q?

6pq

2p + 2q

6p - 2q

2p - 2q

Erläuterung

4p-2p+3q-q = 2p+2q

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