Mathematics for IGCSE & O level - Equations (Section 5 - No. 4)

What is the simplified form of 2(x + 3) + 4x?

6x+3

6x+6

6x + 5

6x + 7

Explicaţie

Expanding: 2x + 6 + 4x. Combining like terms: 6x + 6

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