What is the answer to 2|2+4n|-5=29 ?

The answer to 2|2+4n|-5=29 is n=-19/4 \lor n= 15/4

Solve for n: 2|2+4n|-5=29

The solution is n=-19/4 \lor n= 15/4

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2 ∣ 2 + 4 n ∣ - 5 = 29

n = - \frac{19}{4} or n = \frac{15}{4}

Decimal Notation

n = - 4.75, n = 3.75

Solution steps

2 ∣ 2 + 4 n ∣ - 5 = 29

Move

5

to the right side

2 ∣ 2 + 4 n ∣ = 34

Divide both sides by

2

∣ 2 + 4 n ∣ = 17

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

2 + 4 n = - 17 or 2 + 4 n = 17

2 + 4 n = - 17 or 2 + 4 n = 17

n = - \frac{19}{4} or n = \frac{15}{4}

6 - ∣ 3 x ∣ = 3

2 ∣ 9 x - 1 ∣ = 110

- 3 ∣ x + 8 ∣ - 5 = - 4

- 2 ∣ 2 (x + 4) (x - 2) ∣ - 6 = 0

∣ 2 x + 3 ∣ + 9 = 6

What is the answer to 2|2+4n|-5=29 ?
The answer to 2|2+4n|-5=29 is n=-19/4 \lor n= 15/4
Solve for n: 2|2+4n|-5=29
The solution is n=-19/4 \lor n= 15/4