Mathematics for IGCSE & O level - Algebraic Manipulation (Section 6 - No. 1)

What is the correct factorization of 7x + 14?

7(x + 14)

7(x + 2)

x(7 + 14)

14(x + 7)

Vysvětlení

The GCF is 7: 7(x+2)

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