What is the answer to |(2x+5)/9 |=9 ?

The answer to |(2x+5)/9 |=9 is x=-43\lor x=38

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|(2x+5)/9 |=9

\frac{2 x + 5}{9} = 9

x = - 43 or x = 38

Solution steps

\frac{2 x + 5}{9} = 9

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{2 x + 5}{9} = - 9 or \frac{2 x + 5}{9} = 9

\frac{2 x + 5}{9} = - 9 or \frac{2 x + 5}{9} = 9

x = - 43 or x = 38

∣ X + 2 ∣ 2 = (∣ X ∣ + 2) 2

∣ 7 r - 3 ∣ = ∣ 4 r + 15 ∣

∣ 5 x - 9 ∣ - 8 = - 1

\frac{∣ x + 1 ∣}{3} = 3

2 ∣ 5 x - 4 ∣ - 5 = 9

What is the answer to |(2x+5)/9 |=9 ?
The answer to |(2x+5)/9 |=9 is x=-43\lor x=38
Solve for x: |(2x+5)/9 |=9
The solution is x=-43\lor x=38