master basic math facts (such as, 3 + 2 = 5) recognize and respond accurately to mathematical signs; ... deal easily with a wide array of equations, formulae, and proofs; ...

Twitter user @lesvity, who goes by the name The LUVITY on the platform, posted a basic algebra equation on Sunday afternoon: 6÷2(1+2). The tweet was captioned, ...

March 16, 2014— -- Find algebra difficult? Well, think about this: Scientists find that even 5-year-old kids can do it. Now do you feel better? If not, maybe this will help.