3/7x-1/3x=4/9

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Solution for 3/7x-1/3x=4/9 equation: 


x in (-oo:+oo)

(3/7)*x-((1/3)*x) = 4/9 // - 4/9

(3/7)*x-((1/3)*x)-(4/9) = 0

(3/7)*x+(-1/3)*x-4/9 = 0

2/21*x-4/9 = 0 // + 4/9

2/21*x = 4/9 // : 2/21

x = 4/9/2/21

x = 14/3

x = 14/3

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