2 years ago

To solve n+7=15 you should first

Mathematics

2 answers:

sertanlavr [38]2 years ago

7 0

Answer:

Collect like terms and simplify
Subtract 7 from both sides

Step-by-step explanation:

METHOD 1

$n+7=15\\n =15-7\\n = 8$

METHOD 2

$n+7-7=15-7\\n =8$

IrinaK [193]2 years ago

7 0

Answer:

Subtract 7 from both sides.

Step-by-step explanation:

Step 1:

n = 15 - 7

Answer:

n = 8

Hope This Helps :)

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