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brilliants [131]
3 years ago
5

Solve for a -90=-6a-12

Mathematics
2 answers:
Ahat [919]3 years ago
6 0

Step-by-step explanation:

=>a+6a=90-12

=>7a=78

=>a=11,14

dexar [7]3 years ago
5 0

Answer:

a+6a=90-12

7a=78

a=11,14

Pls brainliest ok thx bye! :D

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Answer:

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Step-by-step explanation:

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