What is the answer to -3| x/5 |+4=1 ?

The answer to -3| x/5 |+4=1 is x=-5\lor x=5

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-3| x/5 |+4=1

- 3 \frac{x}{5} + 4 = 1

x = - 5 or x = 5

Solution steps

- 3 \frac{x}{5} + 4 = 1

Move

4

to the right side

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

Divide both sides by

- 3

\frac{x}{5} = 1

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

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

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

x = - 5 or x = 5

y, x = ∣ y - 6 ∣

∣ 3 x - 3 ∣ = 3

∣ 3 x - 3 ∣ = 0

∣ 5 w - 20 ∣ = 0

4 ∣ y + 2 ∣ - 8 = 0

What is the answer to -3| x/5 |+4=1 ?
The answer to -3| x/5 |+4=1 is x=-5\lor x=5
Solve for x: -3| x/5 |+4=1
The solution is x=-5\lor x=5