3 years ago

2m - n =8 Solve for n

Mathematics

2 answers:

LUCKY_DIMON [66]3 years ago

3 0

Answer:

$\boxed{\sf n = 2m - 8}$

Step-by-step explanation:

Solve for n:

⇒2m - n = 8

Subtract 2 m from both sides:

⇒2m - 2m - n = 8 - 2m

2m - 2m = 0:

⇒-n = 8 - 2 m

Multiply both sides by -1:

⇒-n × (-1) = (8 - 2m) × (-1)

⇒n = 2m - 8

nikitadnepr [17]3 years ago

3 0

Answer:

n=2m-8

Step-by-step explanation:

add n to both sides we have

2m-n+n=8+n

2m=8+n

carry 8 over to the other side we have

2m-8=n

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