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x in (-oo:+oo)
1/3 = x/26.4 // - x/26.4
1/3-(x/26.4) = 0
1/3-0.03787879*x = 0
1/3-0.03787879*x = 0 // - 1/3
-0.03787879*x = -1/3 // : -0.03787879
x = -1/3/(-0.03787879)
x = 8.79999942
x = 8.79999942
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