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Minchanka [31]
3 years ago
14

BRAINLIEST

Mathematics
1 answer:
Drupady [299]3 years ago
5 0

Answer:

1.) x=6  

2.)n=13

Step-by-step explanation:

1.)

-4x-3=-6x+9

−4x=−6x+9+3

−4x+6x=12

2x=12

x=12/2

<u>Answer:</u> <u>x=6 </u>

<u></u>

2.)

41-2n=2+n

41=2+n+2n

41=2+3n

41−2=3n

39=3n

39/3=n

13=n

<u>Answer:</u> <u>n=13 </u>

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