Edit: Thanks for all the support on this! Sorry if it doesn’t work 100%. Put in an equation, and the code will solve it for you. Only works for +, *, -, /, no !, ^, (, ), -x, or anything else of that sort. I'm working on that all, so stay tuned! Boy was this hard to make! Tell me if there are any more bugs, or what you'd like in the next version of this. Thanks! (Honestly works only half the time.) It got 5+4*3 correct: 17
Updates: ✧ Added summation notation, expressed with a S. A little different from usual summation notation where you can intricate and modify n in the equation, instead this summation notation only uses the expression x Σ n ~~ You can express this as xS. For n=1 example, replace x with 6 in the equation on the left, and the way to express this in the calculator is 6S, which becomes 21.