What is the answer to |2y+11|=2 ?

The answer to |2y+11|=2 is y=-13/2 \lor y=-9/2

Solve for y: |2y+11|=2

The solution is y=-13/2 \lor y=-9/2

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∣ 2 y + 11 ∣ = 2

y = - \frac{13}{2} or y = - \frac{9}{2}

Solution steps

∣ 2 y + 11 ∣ = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

2 y + 11 = - 2 or 2 y + 11 = 2

2 y + 11 = - 2 or 2 y + 11 = 2

y = - \frac{13}{2} or y = - \frac{9}{2}

∣ - 4 x + 7 ∣ = 0

∣ 5 x + 2 ∣ > 0

3 x^{2} - 12 x + 9 = 0

∣ x - 5 ∣ + 1 < 2

(54 z)^{\frac{2}{3}}

What is the answer to |2y+11|=2 ?
The answer to |2y+11|=2 is y=-13/2 \lor y=-9/2
Solve for y: |2y+11|=2
The solution is y=-13/2 \lor y=-9/2