W/2+3=18

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Solution for W/2+3=18 equation:


W in (-oo:+oo)

W/2+3 = 18 // - 18

W/2-18+3 = 0

1/2*W-15 = 0 // + 15

1/2*W = 15 // : 1/2

W = 15/1/2

W = 30

W = 30

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