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2 years ago

Use the following graph to solve the equation 3n + 7 = 52

Mathematics

2 answers:

Tanya [424]2 years ago

8 0

Answer:

$3n + 7 = 52 \\ 3n = 52 - 7 \\ 3n = 45 \\ n = \frac{45}{3} \\ n = 15$

Graph is not inserted.

krek1111 [17]2 years ago

8 0

Hopes this helps:

Answer: 15

1. Subtract 7 from both sides.
3n = 52 - 7

2. Simplify 52 - 7 to 45.
3n = 45

3. Divided both sides by 3.
N = 45/3

4. Simplify 45/3 to 15.
N = 15

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3 years ago

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2 years ago

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