9000078508 | math4u.vsb.cz

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Project ID:

9000078508

Source Problem:

Accepted:

1

Clonable:

1

Easy:

0

Assuming

x \in (1; \infty)

, simplify the following expression.

3 x - | 2 x + 1 | + | x - 1 |

2 x - 2

4 x - 2

2 x + 2

2 x