What is the answer to |3x-2|=7 ?

The answer to |3x-2|=7 is x=-5/3 \lor x=3

Solve for x: |3x-2|=7

The solution is x=-5/3 \lor x=3

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∣ 3 x - 2 ∣ = 7

x = - \frac{5}{3} or x = 3

Solution steps

∣ 3 x - 2 ∣ = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 x - 2 = - 7 or 3 x - 2 = 7

3 x - 2 = - 7 or 3 x - 2 = 7

x = - \frac{5}{3} or x = 3

∣ x ∣ = x + 9

2 \geq \frac{w}{2}

lo g_{4} (20) - lo g_{4} (5)

\frac{2}{35} \cdot \frac{5}{2}

34 = - 0.4 (p + 22)