Expression 3: left parenthesis, 2 "y" , right parenthesis plus left parenthesis, 2 "y" , right parenthesis equals "a" "x" squared2y+2y=ax2
3
Expression 4: left parenthesis, 2 "x" , right parenthesis plus left parenthesis, 2 "x" , right parenthesis equals "a" "x" Superscript, 2 , Baseline2x+2x=ax2
4
Expression 5: "a" equals 5.5a=5.5
negative 19−19
1818
5
Hidden Label: left parenthesis, "a" , "a" , right parenthesisa,a
Label
equals=
left parenthesis, 5.0 4 , 5.0 4 , right parenthesis5.04,5.04