3 years ago

10(-3n + 8) = 380 pls find n

Mathematics

2 answers:

Scrat [10]3 years ago

6 0

Answer:

n=-10

Step-by-step explanation:

1. Distribute the 10 into the ()

-30n+80=380

2. Subtract 80 on both sides.

-30n=300

3. Divide each side by negative 30

n=-10

Flauer [41]3 years ago

3 0

Answer:

n = - 10

Step-by-step explanation:

10(-3n + 8) = 380

-30n + 80 = 380

80 - 380 = 30n

30n = - 300

n = - 300 : 30

n = - 10

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