1/2x=15-3x - solution

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Solution for 1/2x=15-3x equation:

x in (-oo:+oo)

(1/2)*x = 15-(3*x) // - 15-(3*x)

(1/2)*x+3*x-15 = 0

7/2*x-15 = 0 // + 15

7/2*x = 15 // : 7/2

x = 15/7/2

x = 30/7

x = 30/7

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