What is the answer to |4x+3|=16 ?

The answer to |4x+3|=16 is x=-19/4 \lor x= 13/4

Solve for x: |4x+3|=16

The solution is x=-19/4 \lor x= 13/4

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∣ 4 x + 3 ∣ = 16

x = - \frac{19}{4} or x = \frac{13}{4}

Decimal

x = - 4.75, x = 3.25

Solution steps

∣ 4 x + 3 ∣ = 16

Apply absolute rule: If

∣ u ∣ = a, a > 0

then

u = a

u = - a

4 x + 3 = - 16 or 4 x + 3 = 16

4 x + 3 = - 16 or 4 x + 3 = 16

x = - \frac{19}{4} or x = \frac{13}{4}

\frac{x}{2} + \frac{1}{3} = 4

x^{2} - 4 + 9 = 5

4 x^{3} - \frac{x}{∣ x ∣} = 0

∣ x + 4 ∣ = 29

- 3 ∣ - 5 x - 1 ∣ = - 2 x + 3

What is the answer to |4x+3|=16 ?
The answer to |4x+3|=16 is x=-19/4 \lor x= 13/4
Solve for x: |4x+3|=16
The solution is x=-19/4 \lor x= 13/4