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No Stupid Questions@lemmy.worldEnglish · 3 months ago

What is the solution of 7y(12e+11) - 85 = 2y +12e?

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What is the solution of 7y(12e+11) - 85 = 2y +12e?

EABOD25@lemm.ee to

No Stupid Questions@lemmy.worldEnglish · 3 months ago

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3 months ago
7y(12e+11) - 85 = 2y +12e

(7(12e+11)-2)y = 12e + 85

y = (12e + 85)/(7(12e+11)-2)

y = (12e + 85)/(84e+77-2)

y = (12e + 85)/(84e+75)

Assuming e = exp(1) ≈ 2.73, my calculator says that y ≈ 0.3878, or a little over a third.

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