-8/9+4/5b+4/7b=152/315

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Solution for -8/9+4/5b+4/7b=152/315 equation: 


b in (-oo:+oo)

(4/5)*b+(4/7)*b-8/9 = 152/315 // - 152/315

(4/5)*b+(4/7)*b-8/9-(152/315) = 0

(4/5)*b+(4/7)*b-8/9-152/315 = 0

48/35*b-48/35 = 0 // + 48/35

48/35*b = 48/35 // : 48/35

b = 48/35/48/35

b = 1

b = 1

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