What is the answer to -16=-12| k/5 |+8 ?

The answer to -16=-12| k/5 |+8 is k=-10\lor k=10

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-16=-12| k/5 |+8

- 16 = - 12 \frac{k}{5} + 8

k = - 10 or k = 10

Solution steps

- 16 = - 12 \frac{k}{5} + 8

Switch sides

- 12 \frac{k}{5} + 8 = - 16

Move

8

to the right side

- 12 \frac{k}{5} = - 24

Divide both sides by

- 12

\frac{k}{5} = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{k}{5} = - 2 or \frac{k}{5} = 2

\frac{k}{5} = - 2 or \frac{k}{5} = 2

k = - 10 or k = 10

∣ x + 3 ∣ + ∣ x + 2 ∣ = 9

- 7 ∣ - 3 d - 3 ∣ - 6 = - 6

- 3 ∣ x - 1 ∣ = - 9

4 ∣ 5 x - 2 ∣ + 3 = 11

1.2 ∣ 5 p ∣ = 3.6

What is the answer to -16=-12| k/5 |+8 ?
The answer to -16=-12| k/5 |+8 is k=-10\lor k=10
Solve for k: -16=-12| k/5 |+8
The solution is k=-10\lor k=10