What is the answer to |8x+1|+14x+13=0 ?

The answer to |8x+1|+14x+13=0 is x=-2

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|8x+1|+14x+13=0

∣ 8 x + 1 ∣ + 14 x + 13 = 0

x = - 2

Solution steps

∣ 8 x + 1 ∣ + 14 x + 13 = 0

Find positive and negative intervals

x < - \frac{1}{8}, x \geq - \frac{1}{8}

Solve the inequality for each interval

x = - 2 or No Solution

x = - 2

15 = ∣ - 3 s ∣

∣ 2 u + 11 ∣ = 3

9 \frac{x}{4} - 10 = 8

∣ x + 11 ∣ = 14

7 - 6 ∣ - 9 x + 1 ∣ = 55