Explanation:
the total angle ABD = 76°.
the angle EBD = 22°, and it is half of the angle CBD (because BE bisects the angle CBD, that means it is cutting it in half).
therefore, the angle CBD = 2×22 = 44°.
and that means for the angle ABC there is only the rest of 76° remaining :
angle ABC = 76 - 44 = 32°