What is the answer to -|16x+4|=-11 ?

The answer to -|16x+4|=-11 is x=-15/16 \lor x= 7/16

Solve for x: -|16x+4|=-11

The solution is x=-15/16 \lor x= 7/16

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- ∣ 16 x + 4 ∣ = - 11

x = - \frac{15}{16} or x = \frac{7}{16}

Decimal Notation

x = - 0.9375, x = 0.4375

Solution steps

- ∣ 16 x + 4 ∣ = - 11

Divide both sides by

- 1

∣ 16 x + 4 ∣ = 11

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

16 x + 4 = - 11 or 16 x + 4 = 11

16 x + 4 = - 11 or 16 x + 4 = 11

x = - \frac{15}{16} or x = \frac{7}{16}

3 - 2 ∣ 3 x + 3 ∣ = - 9

∣ - x ∣ - 18 = - 4

∣ 3 - x ∣ = 2 x + 1

∣ 3 - x ∣ = 2 x - 1

∣ 6 - y ∣ = 10

What is the answer to -|16x+4|=-11 ?
The answer to -|16x+4|=-11 is x=-15/16 \lor x= 7/16
Solve for x: -|16x+4|=-11
The solution is x=-15/16 \lor x= 7/16