What is the answer to |-7x-2|-6=-1 ?

The answer to |-7x-2|-6=-1 is x=-1\lor x= 3/7

Solve for x: |-7x-2|-6=-1

The solution is x=-1\lor x= 3/7

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∣ - 7 x - 2 ∣ - 6 = - 1

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

Solution steps

∣ - 7 x - 2 ∣ - 6 = - 1

Move

6

to the right side

∣ - 7 x - 2 ∣ = 5

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 7 x - 2 = - 5 or - 7 x - 2 = 5

- 7 x - 2 = - 5 or - 7 x - 2 = 5

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

∣ 4 x + 5 ∣ - 3 = 25

∣ x - 3 ∣ + 14 = 5

6 ∣ - 8 + 5 n ∣ - 4 = 74

- 2 ∣ 6 x + 24 ∣ - 30 = 42

\frac{1}{2} x - 3 = 1

What is the answer to |-7x-2|-6=-1 ?
The answer to |-7x-2|-6=-1 is x=-1\lor x= 3/7
Solve for x: |-7x-2|-6=-1
The solution is x=-1\lor x= 3/7