What is the answer to -2|3x-1|=0 ?

The answer to -2|3x-1|=0 is x= 1/3

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-2|3x-1|=0

- 2 ∣ 3 x - 1 ∣ = 0

x = \frac{1}{3}

Decimal Notation

x = 0.33333 \dots

Solution steps

- 2 ∣ 3 x - 1 ∣ = 0

Divide both sides by

- 2

∣ 3 x - 1 ∣ = 0

Apply absolute rule: If

∣ u ∣ = 0

then

u = 0

3 x - 1 = 0

3 x - 1 = 0 : x = \frac{1}{3}

x = \frac{1}{3}

- 2 ∣ x ∣ = 8

∣ 3 y + 7 ∣ - 10 = 3

∣ 8 x ∣ = 24

∣ 2 x ∣ = 12

2 ∣ x - 2 ∣ - 1 = 0