What is the answer to -7|5-2x|+5=-58 ?

The answer to -7|5-2x|+5=-58 is x=-2\lor x=7

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-7|5-2x|+5=-58

- 7 ∣ 5 - 2 x ∣ + 5 = - 58

x = - 2 or x = 7

Solution steps

- 7 ∣ 5 - 2 x ∣ + 5 = - 58

Move

5

to the right side

- 7 ∣ 5 - 2 x ∣ = - 63

Divide both sides by

- 7

∣ 5 - 2 x ∣ = 9

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

5 - 2 x = - 9 or 5 - 2 x = 9

5 - 2 x = - 9 or 5 - 2 x = 9

x = - 2 or x = 7

∣ 5 x - 1 ∣ = 3 x + 1

- 11 = ∣ - 3 g - 4 ∣ - 7

∣ 4 m - 9 ∣ = 33

∣ 5 x + 45 ∣ = 60

∣ u ∣ + 6 = 9

What is the answer to -7|5-2x|+5=-58 ?
The answer to -7|5-2x|+5=-58 is x=-2\lor x=7
Solve for x: -7|5-2x|+5=-58
The solution is x=-2\lor x=7