What is the answer to |2x+2|+x-1=7 ?

The answer to |2x+2|+x-1=7 is x=-10\lor x=2

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|2x+2|+x-1=7

∣ 2 x + 2 ∣ + x - 1 = 7

x = - 10 or x = 2

Solution steps

∣ 2 x + 2 ∣ + x - 1 = 7

Find positive and negative intervals

x < - 1, x \geq - 1

Solve the inequality for each interval

x = - 10 or x = 2

∣ 4 \cdot m - 2 ∣ = 10

7 ∣ 4 + 8 x ∣ - 1 = 83

∣ y - 20 ∣ = 50

∣ 13 x + 4 ∣ = 3

3 - ∣ 2 x + 4 ∣ = 1

What is the answer to |2x+2|+x-1=7 ?
The answer to |2x+2|+x-1=7 is x=-10\lor x=2
Solve for x: |2x+2|+x-1=7
The solution is x=-10\lor x=2