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MA_775_DIABLO [31]
4 years ago
14

Solve for y 5x-10y=20

Mathematics
1 answer:
MakcuM [25]4 years ago
3 0
5 (x-2y)=20
x-2y=20/5
x-2y =4
-2y=4-x
y=- 4-x/2
ans -4-x/2
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