What is the answer to |x^2-6x-4|=12 ?

The answer to |x^2-6x-4|=12 is x=-2\lor x=2\lor x=4\lor x=8

Solve for x: |x^2-6x-4|=12

The solution is x=-2\lor x=2\lor x=4\lor x=8

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x^{2} - 6 x - 4 = 12

x = - 2 or x = 2 or x = 4 or x = 8

Solution steps

x^{2} - 6 x - 4 = 12

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

x^{2} - 6 x - 4 = - 12 or x^{2} - 6 x - 4 = 12

x^{2} - 6 x - 4 = - 12 or x^{2} - 6 x - 4 = 12

(x = 2 or x = 4) or (x = - 2 or x = 8)

x = - 2 or x = 2 or x = 4 or x = 8

∣ 2 x + 5 ∣ + 3 = x

4 ∣ x + 7 ∣ + 8 = 32

∣ 50 + x ∣ = 0

\frac{1}{3} ∣ x - 8 ∣ = 10

8 - 5 ∣ 6 a - 9 ∣ = - 97

What is the answer to |x^2-6x-4|=12 ?
The answer to |x^2-6x-4|=12 is x=-2\lor x=2\lor x=4\lor x=8
Solve for x: |x^2-6x-4|=12
The solution is x=-2\lor x=2\lor x=4\lor x=8