What is the answer to |6x^2-x-1|=5-x ?

The answer to |6x^2-x-1|=5-x is x=-1\lor x=1

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|6x^2-x-1|=5-x

6 x^{2} - x - 1 = 5 - x

x = - 1 or x = 1

Solution steps

6 x^{2} - x - 1 = 5 - x

Find positive and negative intervals

x \leq - \frac{1}{3}, - \frac{1}{3} < x < \frac{1}{2}, x \geq \frac{1}{2}

Solve the inequality for each interval

x = - 1 or No Solution or x = 1

x = - 1 or x = 1

∣ 3 x - 1 ∣ + 2 = 8

5 ∣ 2 x ∣ - 4 = 26

∣ 3 x + 1 ∣ = 10

∣ - 3 x + 6 ∣ = 15

7 = \frac{c}{7}

What is the answer to |6x^2-x-1|=5-x ?
The answer to |6x^2-x-1|=5-x is x=-1\lor x=1
Solve for x: |6x^2-x-1|=5-x
The solution is x=-1\lor x=1