x + y = 2 x = 2 y matrix{ alignr x+y # {}={} # alignl 2 ## alignr x # {}={} # alignl 2-y }

x 2 9 x 100 7 {alignl x^2 - 9} over {alignl x} newline left(binom { alignr 100} {alignr 7} right)

Hello world ( a ) stack{Hello world # alignl(a)}

a = b = c + 1 matrix{ a # "=" # alignl{b} ## {} # "=" # alignl{c+1} }

a 2 + b 2 = c 2 2 ( 1 + 2 + 3 + 4 + 5 ) = 6 5 γ = x 2 y 2 alignl a^2 + b^2 = c^2 newline alignc 2 * (1 + 2 + 3 + 4 + 5) = 6 * 5 newline alignr %gamma = x^2 - y^2