What is the answer to -3|2+2x|-3=-36 ?

The answer to -3|2+2x|-3=-36 is x=-13/2 \lor x= 9/2

Solve for x: -3|2+2x|-3=-36

The solution is x=-13/2 \lor x= 9/2

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- 3 ∣ 2 + 2 x ∣ - 3 = - 36

x = - \frac{13}{2} or x = \frac{9}{2}

Decimal Notation

x = - 6.5, x = 4.5

Solution steps

- 3 ∣ 2 + 2 x ∣ - 3 = - 36

Move

3

to the right side

- 3 ∣ 2 + 2 x ∣ = - 33

Divide both sides by

- 3

∣ 2 + 2 x ∣ = 11

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

2 + 2 x = - 11 or 2 + 2 x = 11

2 + 2 x = - 11 or 2 + 2 x = 11

x = - \frac{13}{2} or x = \frac{9}{2}

∣ 2 x + 7 ∣ + 1 = x

3 ∣ z + 7 ∣ = 12

9 ∣ 4 x + 2 ∣ + 8 = 35

∣ 4 x - 8 ∣ + 1 = 5 x

∣ 3 x + 2 ∣ = 2

What is the answer to -3|2+2x|-3=-36 ?
The answer to -3|2+2x|-3=-36 is x=-13/2 \lor x= 9/2
Solve for x: -3|2+2x|-3=-36
The solution is x=-13/2 \lor x= 9/2