What is the answer to 3-|4x-5|=-15 ?

The answer to 3-|4x-5|=-15 is x=-13/4 \lor x= 23/4

Solve for x: 3-|4x-5|=-15

The solution is x=-13/4 \lor x= 23/4

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3 - ∣ 4 x - 5 ∣ = - 15

x = - \frac{13}{4} or x = \frac{23}{4}

Decimal Notation

x = - 3.25, x = 5.75

Solution steps

3 - ∣ 4 x - 5 ∣ = - 15

Move

3

to the right side

- ∣ 4 x - 5 ∣ = - 18

Divide both sides by

- 1

∣ 4 x - 5 ∣ = 18

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

4 x - 5 = - 18 or 4 x - 5 = 18

4 x - 5 = - 18 or 4 x - 5 = 18

x = - \frac{13}{4} or x = \frac{23}{4}

∣ 5 - 4 x ∣ - 3 = 4

- 3 ∣ r - 4 ∣ - 7 = - 22

7 ∣ 2 - 11 x ∣ = 21

- 5 ∣ 7 x - 2 ∣ + 3 x = 3 x + 10

x^{2} - ∣ x ∣ = 1

What is the answer to 3-|4x-5|=-15 ?
The answer to 3-|4x-5|=-15 is x=-13/4 \lor x= 23/4
Solve for x: 3-|4x-5|=-15
The solution is x=-13/4 \lor x= 23/4