What is the answer to 2|5x+6|+2=6 ?

The answer to 2|5x+6|+2=6 is x=-8/5 \lor x=-4/5

Solve for x: 2|5x+6|+2=6

The solution is x=-8/5 \lor x=-4/5

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2 ∣ 5 x + 6 ∣ + 2 = 6

x = - \frac{8}{5} or x = - \frac{4}{5}

Decimal Notation

x = - 1.6, x = - 0.8

Solution steps

2 ∣ 5 x + 6 ∣ + 2 = 6

Move

2

to the right side

2 ∣ 5 x + 6 ∣ = 4

Divide both sides by

2

∣ 5 x + 6 ∣ = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 x + 6 = - 2 or 5 x + 6 = 2

5 x + 6 = - 2 or 5 x + 6 = 2

x = - \frac{8}{5} or x = - \frac{4}{5}

∣ 3 x - 5 ∣ = - 8

∣ 3 x - 5 ∣ = - 7

∣ 2 \cdot (- 5) + a ∣ = 5

1 - 5 ∣ 5 - 2 n ∣ = - 4

∣ 4 x + 5 ∣ - 4 = 20

What is the answer to 2|5x+6|+2=6 ?
The answer to 2|5x+6|+2=6 is x=-8/5 \lor x=-4/5
Solve for x: 2|5x+6|+2=6
The solution is x=-8/5 \lor x=-4/5