17KiB, 275x183, download.jpg View SameGoogleiqdbSauceNAO Anonymous Tue 08 Jun 01:31:27 2021 No.13250101 ViewReplyOriginalReport Quoted By: >>13251623 >>13253273 >>13253287 >>13253323 >>13254224 >>13255203 How come I can do the same thing to both sides of an equation, but this is never listed as an axiom? Is there a property for this that's always taken implicitly?