What is the answer to -3|5x+1|-6=-9 ?

The answer to -3|5x+1|-6=-9 is x=-2/5 \lor x=0

Solve for x: -3|5x+1|-6=-9

The solution is x=-2/5 \lor x=0

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- 3 ∣ 5 x + 1 ∣ - 6 = - 9

x = - \frac{2}{5} or x = 0

Decimal Notation

x = - 0.4, x = 0

Solution steps

- 3 ∣ 5 x + 1 ∣ - 6 = - 9

Move

6

to the right side

- 3 ∣ 5 x + 1 ∣ = - 3

Divide both sides by

- 3

∣ 5 x + 1 ∣ = 1

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 x + 1 = - 1 or 5 x + 1 = 1

5 x + 1 = - 1 or 5 x + 1 = 1

x = - \frac{2}{5} or x = 0

∣ 4 + 7 x ∣ = 13

2 x^{2} = ∣ x - 1 ∣

∣ 3 x + 8 ∣ = 7 x - 4

∣ q - 2 ∣ = 4

0 = 6 - ∣ x ∣

What is the answer to -3|5x+1|-6=-9 ?
The answer to -3|5x+1|-6=-9 is x=-2/5 \lor x=0
Solve for x: -3|5x+1|-6=-9
The solution is x=-2/5 \lor x=0