1003020202 | math4u.vsb.cz

SubArea:

Linear equations and inequalities

Level:

Project ID:

1003020202

Source Problem:

Accepted:

1

Clonable:

1

Easy:

0

Assuming

x \in N

, find the solution set of the equation.

3 x - [1 + 2 \cdot (3 x - 2)] = 9

\emptyset

N

{- 2}

{\frac{14}{9}}