What is the answer to |(3x-1)/4 |=7 ?

The answer to |(3x-1)/4 |=7 is x=-9\lor x= 29/3

Solve for x: |(3x-1)/4 |=7

The solution is x=-9\lor x= 29/3

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\frac{3 x - 1}{4} = 7

x = - 9 or x = \frac{29}{3}

Decimal

x = - 9, x = 9.66666 \dots

Solution steps

\frac{3 x - 1}{4} = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{3 x - 1}{4} = - 7 or \frac{3 x - 1}{4} = 7

\frac{3 x - 1}{4} = - 7 or \frac{3 x - 1}{4} = 7

x = - 9 or x = \frac{29}{3}

1.2 ∣ 5 x ∣ = 3.6

∣ 2 x ∣ - 5 = 0

∣ 2 x ∣ - 5 = 7

∣ 5 x - 7 ∣ = 2 x + 5

∣ x ∣^{3} = 2

What is the answer to |(3x-1)/4 |=7 ?
The answer to |(3x-1)/4 |=7 is x=-9\lor x= 29/3
Solve for x: |(3x-1)/4 |=7
The solution is x=-9\lor x= 29/3