What is the answer to | n/6 |+2=3 ?

The answer to | n/6 |+2=3 is n=-6\lor n=6

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| n/6 |+2=3

\frac{n}{6} + 2 = 3

n = - 6 or n = 6

Solution steps

\frac{n}{6} + 2 = 3

Move

2

to the right side

\frac{n}{6} = 1

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{n}{6} = - 1 or \frac{n}{6} = 1

\frac{n}{6} = - 1 or \frac{n}{6} = 1

n = - 6 or n = 6

∣ 2 s - 3 ∣ = ∣ 7 - s ∣

- 9 ∣ k + 6 ∣ = 0

- 2 ∣ 1 - 4 k ∣ - 5 = - 31

∣ 2 x - 1 ∣ = ∣ x ∣

x^{2} - 4 x + 4 = 8 - ∣ 2 - x ∣