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|4x-1| = 12 the solutions are?

User Pypyodbc
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1 Answer

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Answer:

So, the solutions for the equation |4x - 1| = 12 are x = 13/4 and x = -11/4

Explanation:

To solve the equation |4x - 1| = 12, we can split it into two cases based on the possible values of the expression inside the absolute value:

Case 1: 4x - 1 ≥ 0

If 4x - 1 ≥ 0, then we can drop the absolute value and solve for x:

4x - 1 = 12

4x = 13

x = 13/4

Therefore, x = 13/4 is a solution for this case.

Case 2: 4x - 1 < 0

If 4x - 1 < 0, then the absolute value will become its opposite, and we will solve for x with a negative answer:

-(4x - 1) = 12

-4x + 1 = 12

-4x = 11

x = -11/4

Therefore, x = -11/4 is a solution for this case.

So, the solutions for the equation |4x - 1| = 12 are x = 13/4 and x = -11/4

User Hoppa
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