Mathematics for IGCSE & O level - Algebraic Manipulation (Section 2 - No. 28)

What is the simplified form of 7x - (2x + 3)?

5x + 3

5x - 3

9x + 3

9x - 3

Paliwanag

7x - 2x - 3 = 5x - 3

Mga komento (0)

Advertisement