5m-3=4/7m-1/21

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Solution for 5m-3=4/7m-1/21 equation: 


m in (-oo:+oo)

5*m-3 = (4/7)*m-(1/21) // - (4/7)*m-(1/21)

5*m-((4/7)*m)+1/21-3 = 0

5*m+(-4/7)*m+1/21-3 = 0

31/7*m-62/21 = 0 // + 62/21

31/7*m = 62/21 // : 31/7

m = 62/21/31/7

m = 2/3

m = 2/3

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