The scales show things in the left and right pans that balance each other.

Based on that, choose the answer that shows two groups of shapes that, when placed on the scale, would also be of equal weight.

3 balls are equal to 1 ball and 1 cylinder.

If the same shape is added to or taken away from both sides, the weight balance will not change.

So, removing a ball on both sides will not affect the balance.

If we remove 1 ball from each side, we will have 1 cylinder on one side and 2 balls on the other side.