What is the answer to |-6x|=3 ?

The answer to |-6x|=3 is x=-1/2 \lor x= 1/2

The solution is x=-1/2 \lor x= 1/2

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|-6x|=3

∣ - 6 x ∣ = 3

x = - \frac{1}{2} or x = \frac{1}{2}

Decimal Notation

x = - 0.5, x = 0.5

Solution steps

∣ - 6 x ∣ = 3

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 6 x = - 3 or - 6 x = 3

- 6 x = - 3 or - 6 x = 3

x = - \frac{1}{2} or x = \frac{1}{2}

m, b = ∣ m - 3 ∣

4 \cdot ∣ 4 x ∣ = 60

5 ∣ x - 4 ∣ + 21 = 18

∣ 14 x + 7 ∣ = 7

- 3 ∣ 6 x - 4 ∣ - 6 = - 12 x