What is the answer to |x+7|=|8-x| ?

The answer to |x+7|=|8-x| is x= 1/2

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|x+7|=|8-x|

∣ x + 7 ∣ = ∣ 8 - x ∣

x = \frac{1}{2}

Decimal Notation

x = 0.5

Solution steps

∣ x + 7 ∣ = ∣ 8 - x ∣

Find positive and negative intervals

x < - 7, - 7 \leq x \leq 8, x > 8

Solve the inequality for each interval

No Solution or x = \frac{1}{2}

x = \frac{1}{2}

x - 62 \cdot 9.81 = 62 \cdot 3

14.2 = 0.4 (20 n - 7.8)

81 x^{2} - 4 y^{2}

x^{2} = 4 x + 1

- 3 x - 5 - 2 y - 3 y - 2 x