I found it difficult to

I found it difficult to be kind to others.

J’ai trouvé difficile d’être gentil avec les autres.

I found it difficult to use the machine.

J’ai trouvé difficile d’utiliser la machine.

I found it difficult to understand what he was saying.

J’ai eu du mal à comprendre ce qu’il disait.

I found it difficult to solve the problem.

J’ai trouvé difficile de résoudre le problème.

I found it difficult to convince her.

J’ai eu du mal à la convaincre.

I found it difficult to make myself heard due to the noise.

J’ai eu du mal à me faire entendre à cause du bruit.

I found it difficult to read the book.

J’ai trouvé difficile de lire ce livre.