ExamPlay Light Logo
登入

Mathematics for IGCSE & O level - Algebraic Manipulation (Section 8 - No. 34)

Expand and simplify: 3(x + 2) - 2x
x + 6
x - 6
5x + 6
5x - 6

解释

3(x + 2) - 2x = 3x + 6 - 2x = x + 6.

评论 (0)

广告