What is the answer to 5|8+4x|+9=59 ?

The answer to 5|8+4x|+9=59 is x=-9/2 \lor x= 1/2

Solve for x: 5|8+4x|+9=59

The solution is x=-9/2 \lor x= 1/2

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5 ∣ 8 + 4 x ∣ + 9 = 59

x = - \frac{9}{2} or x = \frac{1}{2}

Decimal Notation

x = - 4.5, x = 0.5

Solution steps

5 ∣ 8 + 4 x ∣ + 9 = 59

Move

9

to the right side

5 ∣ 8 + 4 x ∣ = 50

Divide both sides by

5

∣ 8 + 4 x ∣ = 10

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

8 + 4 x = - 10 or 8 + 4 x = 10

8 + 4 x = - 10 or 8 + 4 x = 10

x = - \frac{9}{2} or x = \frac{1}{2}

- 2 ∣ 3 x - 1 ∣ = a

3 ∣ 2 x - 5 ∣ = 3

∣ 2 b ∣ = 0

∣ x - 6 ∣ + 4 = 8

\frac{∣ - 4 - 3 n ∣}{4} = 2

What is the answer to 5|8+4x|+9=59 ?
The answer to 5|8+4x|+9=59 is x=-9/2 \lor x= 1/2
Solve for x: 5|8+4x|+9=59
The solution is x=-9/2 \lor x= 1/2