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miv72 [106K]
3 years ago
12

7y+3=3x+11 find x and y

Mathematics
1 answer:
kvasek [131]3 years ago
5 0

Answer:

7y + 3 = 3x + 11

7y = 3x + 11 - 3

7y = 3x + 8

y = 3x + 8 / 7

7y + 3 = 3x + 11

7y + 3 - 11 = 3x

7y - 8 = 3x

x = 7y - 8 / 3

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