7x-2=82

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Solution for 7x-2=82 equation: 


x in (-oo:+oo)

7*x-2 = 82 // - 82

7*x-82-2 = 0

7*x-84 = 0 // + 84

7*x = 84 // : 7

x = 84/7

x = 12

x = 12

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