Mathematics for IGCSE & O level - Equations (Section 6 - No. 12) | ExamPlay

Mathematics for IGCSE & O level - Equations (Section 6 - No. 12)

What is the solution for x in the equation 2x - 4 = 0?

x = -2

x = 2

x = 0

x = 4

설명

Add 4 to both sides (2x=4), divide by 2.

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