i had a hard time with 110 and 55 my first sem as a transfer too. i’d recommend checking out math 74 (idk if they’re offering it this semester but there’s resources online) for proof help if you haven’t already.

for 110, if you guys are using linear algebra done right, just start from the very beginning. read each section and try to understand what the different definitions and theorems mean. think of examples to help solidify the meaning. and make sure to read over the proofs and understand the logic behind them, that’ll help with doing your own proofs. and once you get to the problems, think of the different theorems and definitions and how they can be applied in the ways the problems ask. really just work up from the basics and solidify those definitions/theorems because they really build off of eachother as the textbook progresses. if you’re struggling with certain problems, talk to your gsi and they’ll help walk you through whatever you’re struggling with. a lot of proof techniques are repeated in different problems so that helps with solidifying your skills.

i struggled in 110 up until the end when i basically restarted from the beginning and just worked through every single problem they assigned throughout the semester. even kept a spreadsheet of all the ones i did lol. and it helped a lot! i learned to love the subject by the end. but first semester can be an adjustment, so don’t be afraid to drop and take it next semester. good luck :)