7m-2+7m=82

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Solution for 7m-2+7m=82 equation: 


m in (-oo:+oo)

7*m+7*m-2 = 82 // - 82

7*m+7*m-82-2 = 0

14*m-84 = 0 // + 84

14*m = 84 // : 14

m = 84/14

m = 6

m = 6

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