What is the answer to -2-8|-3x+9|=-74 ?

The answer to -2-8|-3x+9|=-74 is x=0\lor x=6

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-2-8|-3x+9|=-74

- 2 - 8 ∣ - 3 x + 9 ∣ = - 74

x = 0 or x = 6

Solution steps

- 2 - 8 ∣ - 3 x + 9 ∣ = - 74

Move

2

to the right side

- 8 ∣ - 3 x + 9 ∣ = - 72

Divide both sides by

- 8

∣ - 3 x + 9 ∣ = 9

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

- 3 x + 9 = - 9 or - 3 x + 9 = 9

- 3 x + 9 = - 9 or - 3 x + 9 = 9

x = 0 or x = 6

∣ d - 3 ∣ = 5

∣ 6 y + 9 ∣ = 8

- 2 ∣ - 2 k + 1 ∣ = - 18

1 = ∣ 5 x + 9 ∣ + 6

∣ 4 x + 6 ∣ - 4 x = - 10

What is the answer to -2-8|-3x+9|=-74 ?
The answer to -2-8|-3x+9|=-74 is x=0\lor x=6
Solve for x: -2-8|-3x+9|=-74
The solution is x=0\lor x=6