Mathematics for IGCSE & O level - Equations (Section 5 - No. 22) | ExamPlay

Mathematics for IGCSE & O level - Equations (Section 5 - No. 22)

Solve for x: 3x + 2 = 11

3

9

4

13/3

Vysvětlení

Subtract 2 from both sides to get 3x = 9. Divide both sides by 3 to obtain x = 3.

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