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8090 [49]
3 years ago
13

5(2y-3)-4y=8-2y-15

Mathematics
1 answer:
dezoksy [38]3 years ago
5 0
The answer is Y=1
5(2y-3)-3y=8-2y-15
10y-15-4y=8-2y-15
4y= 4y
———————————-
10y-15= 8+2y-15
15= 15
———————————
10y= 8+2y
-2y= -2y
———————————-
8y=8
—— —-
8 8
Y=1
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