X/3-1=12

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Solution for X/3-1=12 equation:


X in (-oo:+oo)

X/3-1 = 12 // - 12

X/3-12-1 = 0

1/3*X-13 = 0 // + 13

1/3*X = 13 // : 1/3

X = 13/1/3

X = 39

X = 39

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