Subtract
−
7
a
2
+
3
a
−
9
−7a
2
...
Mathematics, 04.11.2020 15:30 carebear147
Subtract
−
7
a
2
+
3
a
−
9
−7a
2
+3a−9minus, 7, a, squared, plus, 3, a, minus, 9 from
5
a
2
−
6
a
−
4
5a
2
−6a−45, a, squared, minus, 6, a, minus, 4.
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