((x+5)/2)+((x+1)/7)=3

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Solution for ((x+5)/2)+((x+1)/7)=3 equation: 


x in (-oo:+oo)

(x+5)/2+(x+1)/7 = 3 // - 3

(x+5)/2+(x+1)/7-3 = 0

(7*(x+5))/(2*7)+(2*(x+1))/(2*7)+(-3*2*7)/(2*7) = 0

7*(x+5)+2*(x+1)-3*2*7 = 0

9*x-42+37 = 0

9*x-5 = 0

(9*x-5)/(2*7) = 0

(9*x-5)/(2*7) = 0 // * 2*7

9*x-5 = 0

9*x-5 = 0 // + 5

9*x = 5 // : 9

x = 5/9

x = 5/9

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