18×2 – 3x = 2×2 – 8x = …. tolong dong pake rumus

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18×2 – 3x = 2×2 – 8x = ….
tolong dong pake rumus

Jawaban Terkonfirmasi

18×2-2×2=3x-8x
16×2=-5x
16x=5
x=5/16 atau 0,3125