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3 years ago

What is the answer to this question?

Mathematics

1 answer:

ss7ja [257]3 years ago

7 0

A=-9
The work:
2 (A+24)=30
Multiply 2 by 24 and A so u get
2 +24=30
Then subtract 48 from both sides to get
2A=-18
Then divide by 2 to get
A=-9

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