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3 years ago

Show your work for this one

Mathematics

2 answers:

Klio2033 [76]3 years ago

4 0

Step-by-step explanation:

multipy the two sides by 2

n+4= -16

move the constant to the right change its sign

n= -16 - 4

calculate the difference

N= - 20

Nutka1998 [239]3 years ago

3 0

Answer:

$n=-20$

Step-by-step explanation:

1) Subtract 2 from both sides.

$\frac{n}{2} =-8-2$

2) Simplify −8−2 to −10.

$\frac{n}{2} =-10$

3) Multiply both sides by 2.

$n=-10*2$

4) Simplify 10 * 2 to 20.

$n=-20$

<u><em>Therefor, the answer is </em></u><u><em>n = - 20.</em></u>

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(Refer to the attached image)

DENIUS [597]

<h3>Answer: 9 meters</h3>

===========================================

Work Shown:

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