What is the answer to 5*|3x-1|=20 ?

The answer to 5*|3x-1|=20 is x=-1\lor x= 5/3

Solve for x: 5*|3x-1|=20

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

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5 \cdot ∣ 3 x - 1 ∣ = 20

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

Decimal Notation

x = - 1, x = 1.66666 \dots

Solution steps

5 ∣ 3 x - 1 ∣ = 20

Divide both sides by

5

∣ 3 x - 1 ∣ = 4

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 x - 1 = - 4 or 3 x - 1 = 4

3 x - 1 = - 4 or 3 x - 1 = 4

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

2 ∣ 3 w ∣ = 12

∣ 2 x - 1 ∣ = x

∣ x - 9 ∣ = x^{2} + 3

- 2 ∣ x + 5 ∣ = 8

∣ - 6 a + 4 ∣ = 14

What is the answer to 5*|3x-1|=20 ?
The answer to 5*|3x-1|=20 is x=-1\lor x= 5/3
Solve for x: 5*|3x-1|=20
The solution is x=-1\lor x= 5/3