1/138(11x+9x)-13=19/345x

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Solution for 1/138(11x+9x)-13=19/345x equation: 


x in (-oo:+oo)

(1/138)*(11*x+9*x)-13 = (19/345)*x // - (19/345)*x

(1/138)*(11*x+9*x)-((19/345)*x)-13 = 0

(1/138)*(11*x+9*x)+(-19/345)*x-13 = 0

1/138*20*x+(-19*x)/345-13 = 0

(1/138*20*345*x)/345+(-19*x)/345+(-13*345)/345 = 0

1/138*20*345*x-19*x-13*345 = 0

31*x-4485 = 0

(31*x-4485)/345 = 0

(31*x-4485)/345 = 0 // * 345

31*x-4485 = 0

31*x-4485 = 0 // + 4485

31*x = 4485 // : 31

x = 4485/31

x = 4485/31

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