What is the answer to |6+3x|+10=21 ?

The answer to |6+3x|+10=21 is x=-17/3 \lor x= 5/3

Solve for x: |6+3x|+10=21

The solution is x=-17/3 \lor x= 5/3

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∣ 6 + 3 x ∣ + 10 = 21

x = - \frac{17}{3} or x = \frac{5}{3}

Decimal Notation

x = - 5.66666 \dots, x = 1.66666 \dots

Solution steps

∣ 6 + 3 x ∣ + 10 = 21

Move

10

to the right side

∣ 6 + 3 x ∣ = 11

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

6 + 3 x = - 11 or 6 + 3 x = 11

6 + 3 x = - 11 or 6 + 3 x = 11

x = - \frac{17}{3} or x = \frac{5}{3}

p^{2} - \frac{6}{5} p + \frac{9}{25} = 0

2 - 3 a \leq 1

(y + 3)^{2} = - 4 (3 - 2)

7^{- 2} \cdot 7^{- 6}

x^{3} z^{3} - 3 x^{2} z^{2} y + 3 x z y^{2} - z^{3}

What is the answer to |6+3x|+10=21 ?
The answer to |6+3x|+10=21 is x=-17/3 \lor x= 5/3
Solve for x: |6+3x|+10=21
The solution is x=-17/3 \lor x= 5/3