What is the answer to 5|1-2x|-7=3 ?

The answer to 5|1-2x|-7=3 is x=-1/2 \lor x= 3/2

Solve for x: 5|1-2x|-7=3

The solution is x=-1/2 \lor x= 3/2

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5 ∣ 1 - 2 x ∣ - 7 = 3

x = - \frac{1}{2} or x = \frac{3}{2}

Decimal Notation

x = - 0.5, x = 1.5

Solution steps

5 ∣ 1 - 2 x ∣ - 7 = 3

Move

7

to the right side

5 ∣ 1 - 2 x ∣ = 10

Divide both sides by

5

∣ 1 - 2 x ∣ = 2

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

1 - 2 x = - 2 or 1 - 2 x = 2

1 - 2 x = - 2 or 1 - 2 x = 2

x = - \frac{1}{2} or x = \frac{3}{2}

6 ∣ - 8 - 5 y ∣ = 2

15 = ∣ c + 305 ∣

∣ 15 - 5 x ∣ - 4 = 16

∣ x + 4 ∣ - 5 = 6

x, ∣ 3 x - 4 ∣ = 8

What is the answer to 5|1-2x|-7=3 ?
The answer to 5|1-2x|-7=3 is x=-1/2 \lor x= 3/2
Solve for x: 5|1-2x|-7=3
The solution is x=-1/2 \lor x= 3/2