A dump of our free Chat sessions, in case it is useful. It excludes white boards used during paid sessions.
tutor3 : Hello Student, May I help you with your Math problems? student : yes student : 3x+2y-4z+2x-5y student : need as much help with pre algebra and algebra student : Hello? tutor3 : no dont go for that .just reduce 50/32 it comes to 25/16 which is easy to handle student : Huh. I am lost tutor3 : yes what do you want from the question you asked? student : How do you slove it? tutor3 : 3x+2y-4z+2x-5y = 5x-3y-4z. Now you need 3 equations to solve this since there is 3 unknown
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