What is the answer to |9-(9x)/7 |=12 ?

The answer to |9-(9x)/7 |=12 is x=-7/3 \lor x= 49/3

Solve for x: |9-(9x)/7 |=12

The solution is x=-7/3 \lor x= 49/3

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9 - \frac{9 x}{7} = 12

x = - \frac{7}{3} or x = \frac{49}{3}

Decimal Notation

x = - 2.33333 \dots, x = 16.33333 \dots

Solution steps

9 - \frac{9 x}{7} = 12

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

9 - \frac{9 x}{7} = - 12 or 9 - \frac{9 x}{7} = 12

9 - \frac{9 x}{7} = - 12 or 9 - \frac{9 x}{7} = 12

x = - \frac{7}{3} or x = \frac{49}{3}

\frac{2}{3} x + 7 + \frac{3}{4} x + 5 = 90

- 13 y = 5 y^{2} - 6

x^{4} + x^{2} - 2

8 (\frac{1}{8})

6^{10}

What is the answer to |9-(9x)/7 |=12 ?
The answer to |9-(9x)/7 |=12 is x=-7/3 \lor x= 49/3
Solve for x: |9-(9x)/7 |=12
The solution is x=-7/3 \lor x= 49/3