What is the answer to 7+2|3x+3|=11 ?

The answer to 7+2|3x+3|=11 is x=-5/3 \lor x=-1/3

Solve for x: 7+2|3x+3|=11

The solution is x=-5/3 \lor x=-1/3

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7 + 2 ∣ 3 x + 3 ∣ = 11

x = - \frac{5}{3} or x = - \frac{1}{3}

Decimal Notation

x = - 1.66666 \dots, x = - 0.33333 \dots

Solution steps

7 + 2 ∣ 3 x + 3 ∣ = 11

Move

7

to the right side

2 ∣ 3 x + 3 ∣ = 4

Divide both sides by

2

∣ 3 x + 3 ∣ = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

3 x + 3 = - 2 or 3 x + 3 = 2

3 x + 3 = - 2 or 3 x + 3 = 2

x = - \frac{5}{3} or x = - \frac{1}{3}

∣ x + 7 ∣ + 2 = 4 x

∣ 2 x + 10 ∣ - 5 = 3 x

∣ b ∣ = \frac{2}{3}

∣ 2 k + 3 ∣ = 7

28 = ∣ c - 14 ∣

What is the answer to 7+2|3x+3|=11 ?
The answer to 7+2|3x+3|=11 is x=-5/3 \lor x=-1/3
Solve for x: 7+2|3x+3|=11
The solution is x=-5/3 \lor x=-1/3