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dalvyx [7]
3 years ago
11

Solve (5x-10)°=(3x+40)°

Mathematics
1 answer:
Anna35 [415]3 years ago
4 0
(5x-10)°=1
and (3x+40)°=1 so
5x-10=3x+40
5x-3x=40+10
2x=50
x=25
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