What is the answer to 3*|x+2|-17=-8 ?

The answer to 3*|x+2|-17=-8 is x=-5\lor x=1

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3*|x+2|-17=-8

3 \cdot ∣ x + 2 ∣ - 17 = - 8

x = - 5 or x = 1

Solution steps

3 ∣ x + 2 ∣ - 17 = - 8

Move

17

to the right side

3 ∣ x + 2 ∣ = 9

Divide both sides by

3

∣ x + 2 ∣ = 3

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

x + 2 = - 3 or x + 2 = 3

x + 2 = - 3 or x + 2 = 3

x = - 5 or x = 1

v^{2} - 12 v + 21 = 10

x^{2} + 27 x + 26

4 2^{2}

6 x^{2} - 3 x - 18 = 0

(x^{2} + 2)^{2} - x^{2}

What is the answer to 3*|x+2|-17=-8 ?
The answer to 3*|x+2|-17=-8 is x=-5\lor x=1
Solve for x: 3*|x+2|-17=-8
The solution is x=-5\lor x=1