What is the answer to 5+5| x/9 |=10 ?

The answer to 5+5| x/9 |=10 is x=-9\lor x=9

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5+5| x/9 |=10

5 + 5 \frac{x}{9} = 10

x = - 9 or x = 9

Solution steps

5 + 5 \frac{x}{9} = 10

Move

5

to the right side

5 \frac{x}{9} = 5

Divide both sides by

5

\frac{x}{9} = 1

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

\frac{x}{9} = - 1 or \frac{x}{9} = 1

\frac{x}{9} = - 1 or \frac{x}{9} = 1

x = - 9 or x = 9

∣ s ∣ - 7 = 3

8 - ∣ 2 x ∣ = 4

∣ - 9 c + 18 ∣ = 36

- ∣ 3 x + 2 ∣ = 2

8 + 6 ∣ 5 x + 8 ∣ = 56

What is the answer to 5+5| x/9 |=10 ?
The answer to 5+5| x/9 |=10 is x=-9\lor x=9
Solve for x: 5+5| x/9 |=10
The solution is x=-9\lor x=9