What is the answer to 2|7-7x|=2x+4 ?

The answer to 2|7-7x|=2x+4 is x= 5/8 \lor x= 3/2

Solve for x: 2|7-7x|=2x+4

The solution is x= 5/8 \lor x= 3/2

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2 ∣ 7 - 7 x ∣ = 2 x + 4

x = \frac{5}{8} or x = \frac{3}{2}

Decimal Notation

x = 0.625, x = 1.5

Solution steps

2 ∣ 7 - 7 x ∣ = 2 x + 4

Find positive and negative intervals

x \leq 1, x > 1

Solve the inequality for each interval

x = \frac{5}{8} or x = \frac{3}{2}

2 ∣ 3 x - 1 ∣ + 10 = 2

∣ a ∣ - 9 = - 2

∣ 2 x - 3 ∣ = 3

∣ x - 4 ∣ = 3 x + 2

∣ x - 7 ∣ = 10

What is the answer to 2|7-7x|=2x+4 ?
The answer to 2|7-7x|=2x+4 is x= 5/8 \lor x= 3/2
Solve for x: 2|7-7x|=2x+4
The solution is x= 5/8 \lor x= 3/2