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2*x+5 = (23*((8*(3*x-5))/7-98+65))/46-53+78 // - (23*((8*(3*x-5))/7-98+65))/46-53+78
2*x-((23*((8*(3*x-5))/7-98+65))/46)-78+5+53 = 0
(-1/2)*((8*(3*x-5))/7-98+65)+2*x-78+5+53 = 0
2*x-1/2*((8*(3*x-5))/7-98+65)-78+5+53 = 0
2*x-1/2*((8*(3*x-5))/7-98+65)-78+5+53 = 0
2/7*x-78+5+271/14+53 = 0
2/7*x-821/14+5+53 = 0
2/7*x-751/14+53 = 0
2/7*x-9/14 = 0
2/7*x-9/14 = 0
2/7*x-9/14 = 0 // + 9/14
2/7*x = 9/14 // : 2/7
x = 9/14/2/7
x = 9/4
x = 9/4
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