What is the answer to |4x+4|=17 ?

The answer to |4x+4|=17 is x=-21/4 \lor x= 13/4

Solve for x: |4x+4|=17

The solution is x=-21/4 \lor x= 13/4

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∣ 4 x + 4 ∣ = 17

x = - \frac{21}{4} or x = \frac{13}{4}

Decimal Notation

x = - 5.25, x = 3.25

Solution steps

∣ 4 x + 4 ∣ = 17

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

4 x + 4 = - 17 or 4 x + 4 = 17

4 x + 4 = - 17 or 4 x + 4 = 17

x = - \frac{21}{4} or x = \frac{13}{4}

x, f = ∣ x ∣

∣ 4 x + 4 ∣ = 24

∣ 3 x + 5 ∣ = 2

∣ 3 x + 5 ∣ = 6

∣ 2 x + 1 ∣ + 15 = 8

What is the answer to |4x+4|=17 ?
The answer to |4x+4|=17 is x=-21/4 \lor x= 13/4
Solve for x: |4x+4|=17
The solution is x=-21/4 \lor x= 13/4