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

The answer to 9-|5x|=6 is x=-3/5 \lor x= 3/5

Solve for x: 9-|5x|=6

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

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9 - ∣ 5 x ∣ = 6

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

Decimal Notation

x = - 0.6, x = 0.6

Solution steps

9 - ∣ 5 x ∣ = 6

Move

9

to the right side

- ∣ 5 x ∣ = - 3

Divide both sides by

- 1

∣ 5 x ∣ = 3

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 x = - 3 or 5 x = 3

5 x = - 3 or 5 x = 3

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

13 = ∣ 9 d ∣

∣ 14 y + 8 ∣ + 7 = 4

1 = ∣ y + 4 ∣

∣ 6 - 12 r ∣ = 54

∣ t ∣ = - 5