What is the answer to |3-5t|+2=15 ?

The answer to |3-5t|+2=15 is t=-2\lor t= 16/5

Solve for t: |3-5t|+2=15

The solution is t=-2\lor t= 16/5

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∣ 3 - 5 t ∣ + 2 = 15

t = - 2 or t = \frac{16}{5}

Decimal Notation

t = - 2, t = 3.2

Solution steps

∣ 3 - 5 t ∣ + 2 = 15

Move

2

to the right side

∣ 3 - 5 t ∣ = 13

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 - 5 t = - 13 or 3 - 5 t = 13

3 - 5 t = - 13 or 3 - 5 t = 13

t = - 2 or t = \frac{16}{5}

∣ 8 - x ∣ = 6

∣ 3 - 5 t ∣ + 2 = 20

0 = ∣ c + 6 ∣

- 18 = 6 ∣ s ∣

- 16 = - 4 ∣ - 3 n + 5 ∣

What is the answer to |3-5t|+2=15 ?
The answer to |3-5t|+2=15 is t=-2\lor t= 16/5
Solve for t: |3-5t|+2=15
The solution is t=-2\lor t= 16/5