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

The answer to |(x+2)/2 |=7 is x=-16\lor x=12

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|(x+2)/2 |=7

\frac{x + 2}{2} = 7

x = - 16 or x = 12

Solution steps

\frac{x + 2}{2} = 7

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{x + 2}{2} = - 7 or \frac{x + 2}{2} = 7

\frac{x + 2}{2} = - 7 or \frac{x + 2}{2} = 7

x = - 16 or x = 12

9 - 2 ∣ x - 3 ∣ = 2

\frac{c}{11} = 6

∣ 3 x ∣ - 4 = 2 x - 4

2 ∣ 4 - x ∣ = - 3 x

∣ 9 x + 7 ∣ = 8

What is the answer to |(x+2)/2 |=7 ?
The answer to |(x+2)/2 |=7 is x=-16\lor x=12
Solve for x: |(x+2)/2 |=7
The solution is x=-16\lor x=12