What is the answer to -2|6n+8|-7=-11 ?

The answer to -2|6n+8|-7=-11 is n=-5/3 \lor n=-1

Solve for n: -2|6n+8|-7=-11

The solution is n=-5/3 \lor n=-1

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- 2 ∣ 6 n + 8 ∣ - 7 = - 11

n = - \frac{5}{3} or n = - 1

Decimal Notation

n = - 1.66666 \dots, n = - 1

Solution steps

- 2 ∣ 6 n + 8 ∣ - 7 = - 11

Move

7

to the right side

- 2 ∣ 6 n + 8 ∣ = - 4

Divide both sides by

- 2

∣ 6 n + 8 ∣ = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

6 n + 8 = - 2 or 6 n + 8 = 2

6 n + 8 = - 2 or 6 n + 8 = 2

n = - \frac{5}{3} or n = - 1

∣ - 19 c ∣ = 72

∣ 2 x + 3 ∣ = 8

- 2 ∣ 5 x + 3 ∣ + 18 = 6

∣ 2 x + 3 ∣ + 7 = 5

∣ 2 x + 3 ∣ + 7 = 4

What is the answer to -2|6n+8|-7=-11 ?
The answer to -2|6n+8|-7=-11 is n=-5/3 \lor n=-1
Solve for n: -2|6n+8|-7=-11
The solution is n=-5/3 \lor n=-1