What is the answer to |2x+5|-5=9 ?

The answer to |2x+5|-5=9 is x=-19/2 \lor x= 9/2

Solve for x: |2x+5|-5=9

The solution is x=-19/2 \lor x= 9/2

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∣ 2 x + 5 ∣ - 5 = 9

x = - \frac{19}{2} or x = \frac{9}{2}

Decimal Notation

x = - 9.5, x = 4.5

Solution steps

∣ 2 x + 5 ∣ - 5 = 9

Move

5

to the right side

∣ 2 x + 5 ∣ = 14

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

2 x + 5 = - 14 or 2 x + 5 = 14

2 x + 5 = - 14 or 2 x + 5 = 14

x = - \frac{19}{2} or x = \frac{9}{2}

∣ 3 x + 2 ∣ = x - 4

∣ 8 - 3 z ∣ = \frac{9}{2}

∣ 3 z ∣ = 0

∣ x ∣ + 1 = 0

∣ n - 5 ∣ = 13

What is the answer to |2x+5|-5=9 ?
The answer to |2x+5|-5=9 is x=-19/2 \lor x= 9/2
Solve for x: |2x+5|-5=9
The solution is x=-19/2 \lor x= 9/2