What is the answer to 7-2|3x-3|=-1 ?

The answer to 7-2|3x-3|=-1 is x=-1/3 \lor x= 7/3

Solve for x: 7-2|3x-3|=-1

The solution is x=-1/3 \lor x= 7/3

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7 - 2 ∣ 3 x - 3 ∣ = - 1

x = - \frac{1}{3} or x = \frac{7}{3}

Decimal Notation

x = - 0.33333 \dots, x = 2.33333 \dots

Solution steps

7 - 2 ∣ 3 x - 3 ∣ = - 1

Move

7

to the right side

- 2 ∣ 3 x - 3 ∣ = - 8

Divide both sides by

- 2

∣ 3 x - 3 ∣ = 4

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 x - 3 = - 4 or 3 x - 3 = 4

3 x - 3 = - 4 or 3 x - 3 = 4

x = - \frac{1}{3} or x = \frac{7}{3}

∣ 3 x - 2 ∣ + 4 = 5 x - 1

4 ∣ x - 72 ∣ = 2

x^{2} - 5 = 2 x - 3

- 2 = ∣ h ∣ - 5

∣ - 9 x - 9 ∣ = 18

What is the answer to 7-2|3x-3|=-1 ?
The answer to 7-2|3x-3|=-1 is x=-1/3 \lor x= 7/3
Solve for x: 7-2|3x-3|=-1
The solution is x=-1/3 \lor x= 7/3