What is the answer to 8+|3x-5|=15 ?

The answer to 8+|3x-5|=15 is x=-2/3 \lor x=4

Solve for x: 8+|3x-5|=15

The solution is x=-2/3 \lor x=4

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8 + ∣ 3 x - 5 ∣ = 15

x = - \frac{2}{3} or x = 4

Decimal Notation

x = - 0.66666 \dots, x = 4

Solution steps

8 + ∣ 3 x - 5 ∣ = 15

Move

8

to the right side

∣ 3 x - 5 ∣ = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 x - 5 = - 7 or 3 x - 5 = 7

3 x - 5 = - 7 or 3 x - 5 = 7

x = - \frac{2}{3} or x = 4

∣ x ∣ = 2 x + 1

∣ x + 2 ∣ = 9

∣ x - 2 ∣ = x

2 ∣ - x - 6 ∣ = 3 x + 8

∣ 2 x + 9 ∣ = x - 1

What is the answer to 8+|3x-5|=15 ?
The answer to 8+|3x-5|=15 is x=-2/3 \lor x=4
Solve for x: 8+|3x-5|=15
The solution is x=-2/3 \lor x=4