2 years ago

BRAINLIEST

Mathematics

1 answer:

Drupady [299]2 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

Answer: x=6

2.)

41-2n=2+n

41=2+n+2n

41=2+3n

41−2=3n

39=3n

39/3=n

13=n

Answer: n=13

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