What is the answer to |2x+2|-|x-4|=3 ?

The answer to |2x+2|-|x-4|=3 is x=-9\lor x= 5/3

Solve for x: |2x+2|-|x-4|=3

The solution is x=-9\lor x= 5/3

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∣ 2 x + 2 ∣ - ∣ x - 4 ∣ = 3

x = - 9 or x = \frac{5}{3}

Decimal Notation

x = - 9, x = 1.66666 \dots

Solution steps

∣ 2 x + 2 ∣ - ∣ x - 4 ∣ = 3

Find positive and negative intervals

x < - 1, - 1 \leq x < 4, x \geq 4

Solve the inequality for each interval

x = - 9 or x = \frac{5}{3} or No Solution

x = - 9 or x = \frac{5}{3}

x^{2} + 134 = - 2 x - 14

3 \cdot 1 0^{- 5}

\frac{\frac{2}{5} \cdot \frac{6}{7}}{\frac{5}{7}}

m^{2} + 2 m + 6 = 0

6 x^{2} + 72 x + 210 = 0

What is the answer to |2x+2|-|x-4|=3 ?
The answer to |2x+2|-|x-4|=3 is x=-9\lor x= 5/3
Solve for x: |2x+2|-|x-4|=3
The solution is x=-9\lor x= 5/3