2 years ago

What would be the first step to solve for n in the equation 3n-7=30?

Mathematics

2 answers:

taurus [48]2 years ago

4 0

The first step would be to add 7 to both sides.
3n-7=30
add 7
3n=37
divide by 3
n=12.33

olya-2409 [2.1K]2 years ago

3 0

Answer:

n = 37/3

Step-by-step explanation:

3n = 30 +7

3n = 37

n = 37/3

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3 years ago

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Step-by-step explanation:

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3 years ago

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frozen [14]

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3 years ago

Read 2 more answers