The word(s) "equal" appears 58 time(s) in 53 verse(s) in Quran in Mohsin Khan translation.

(41) He placed therein (i.e. the earth) firm mountains from above it, and He blessed it, and measured therein its sustenance (for its dwellers) in four Days equal (i.e. all these four days were equal in the length of time) for all those who ask (about its creation).

(42) The good deed and the evil deed cannot be equal. Repel (the evil) with one which is better (i.e. Allah orders the faithful believers to be patient at the time of anger, and to excuse those who treat them badly) then verily he, between whom and you there was enmity, (will become) as though he was a close friend.

(43) Yet, they assign to some of His slaves a share with Him (by pretending that He has children, and considering them as equals or co-partners in worship with Him). Verily, man is indeed a manifest ingrate!

(44) Or do those who earn evil deeds think that We shall hold them equal with those who believe (in the Oneness of Allah - Islamic Monotheism) and do righteous good deeds, in their present life and after their death? Worst is the judgement that they make.

(45) Loving (their husbands only), (and) of equal age.

(46) And what is the matter with you that you spend not in the Cause of Allah? And to Allah belongs the heritage of the heavens and the earth. Not equal among you are those who spent and fought before the conquering (of Makkah, with those among you who did so later). Such are higher in degree than those who spent and fought afterwards. But to all Allah has promised the best (reward). And Allah is All-Aware of what you do.

(47) Not equal are the dwellers of the Fire and the dwellers of the Paradise. It is the dwellers of Paradise that will be successful.

(48) It is equal to them whether you (Muhammad صلى الله عليه وسلم) ask forgiveness or ask not forgiveness for them, Allah will never forgive them. Verily, Allah guides not the people who are the Fasiqin (rebellious, disobedient to Allah).

(49) And young full-breasted (mature) maidens of equal age,

(50) Then they denied him and they killed it. So their Lord destroyed them because of their sin, and made them equal in destruction (i.e. all grades of people, rich and poor, strong and weak, etc.)!