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# Page: https://leibnizlegible.com/page/827658990:0083
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# Title: Teutsche Algebra/ Oder Algebraische Rechenkunst/ zusamt ihrem Gebrauch (shelfmarks Leibn. Marg. 88, Stück 1; Leibn. Marg. 88)
# Folio 73, page id 827658990:0083
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=827658990&page=83
# Source image: https://digitale-sammlungen.gwlb.de/content/827658990/jpgs/default/00000083.jpg
# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 29 lines, status machine
# Lines: 29 recognised, mean confidence 0.73
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
# Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text.
# Wording rule: say "the machine reads it as …", never "Leibniz wrote".
# After the first blank line: the recognised lines in reading order, one per line.

Necheneunst.
2d
D- F = =B
D= i F t 2B
F
uB D uno F Dasiberius fIndeM.
F b= i D
b = - F.
ad t 2ab t bb =- DD
4ab = AF
2d 2ab t bb = - 1D qF
2 b = VDD- 4F
Zeil a Lb Srem a b betant (ino(o verr es emubers
AuB meiter zuprocedieren, alB da in dennächst hiervorste:
Genden auftosungen) Die manier weiter zuschreiten) Bor
en ligt.
-b = D
EluB D uttob.
I
d = - b6
D. D= 1bC
D = - b. F b8
18
Do
+C= A21.
a + b = - D
aa + bb = Y
aa FbbF2db non 
duB DundT.