3x/7-3=15

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Solution for 3x/7-3=15 equation: 


x in (-oo:+oo)

(3*x)/7-3 = 15 // - 15

(3*x)/7-15-3 = 0

3/7*x-18 = 0 // + 18

3/7*x = 18 // : 3/7

x = 18/3/7

x = 42

x = 42

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