17x + 4x = 86 : 86 + 20160
21x = 1+ 1
21x = 2
x = 2 : 21
x = \(\frac{2}{21}\)
TL : 17x\(\frac{2}{21}\)+ 4 x \(\frac{2}{21}\)= 86: 86 + (2016)0
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