1/2y-7=3x

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Solution for 1/2y-7=3x equation: 


x in (-oo:+oo)

(1/2)*y-7 = 3*x // - 3*x

(1/2)*y-(3*x)-7 = 0

(1/2)*y-3*x-7 = 0

1/2*y-3*x-7 = 0 // - 1/2*y-7

-3*x = -(1/2*y-7) // : -3

x = (-(1/2*y-7))/(-3)

x = (7-(1/2*y))/(-3)

x = (7-(1/2*y))/(-3)

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