mooreadrian412
23.02.2021 •
Mathematics
How to do this question pls help
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Ответ:
sorry unm I'll think ok ok ok sorry
Ответ:
a =
Step-by-step explanation:
2a - 22 = -6a -10
+10
2a -12 = -6a
+2a
-12 = -4a
12/4 = 3
a=3