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jeyben [28]
3 years ago
12

Please help me please​

Mathematics
2 answers:
mixer [17]3 years ago
7 0

Answer:

the answer is X=9

Step-by-step explanation:

hope it helps:)

liq [111]3 years ago
4 0

Answer: x=9

Step-by-step explanation: -9x+1=-80

subtract 1 on both sides

-9x=-81

divide both sides with negative 9

x=9

Check: -9(9)+1=-80

-81+1=-80

-80=-80

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