What is the answer to -7=(|2x+4|)/(-8) ?

The answer to -7=(|2x+4|)/(-8) is x=-30\lor x=26

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-7=(|2x+4|)/(-8)

- 7 = \frac{∣ 2 x + 4 ∣}{- 8}

x = - 30 or x = 26

Solution steps

- 7 = \frac{∣ 2 x + 4 ∣}{- 8}

Switch sides

\frac{∣ 2 x + 4 ∣}{- 8} = - 7

Multiply both sides by

- 8

∣ 2 x + 4 ∣ = 56

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

2 x + 4 = - 56 or 2 x + 4 = 56

2 x + 4 = - 56 or 2 x + 4 = 56

x = - 30 or x = 26

p = 130 - 0.055 (34.37758)

3 x^{2} - 3 x < 2 x^{2} + 28

(- 8) (- 4)

3 x^{2} - 2 = 19

\frac{∣ x + 1 ∣}{∣ 1 - 2 x ∣} \geq 1

What is the answer to -7=(|2x+4|)/(-8) ?
The answer to -7=(|2x+4|)/(-8) is x=-30\lor x=26
Solve for x: -7=(|2x+4|)/(-8)
The solution is x=-30\lor x=26