How to reduce the number of operations needed to evaluate an expression?
40855
Common subexpression from two expressions
32511
How do I evaluate only one step of an expression?
14723
Combining two expressions (Expression>)
87279
order of evaluation of operands
41650
Large braces for specifying values of variables by condition
51605
Behavior of expression evaluation in Plot
133551
How to create functions of arbitrary number of variables?
31089
Differentiating expressions with division in them
48609
Can I use variables inside {} expansion without `eval`?
133075
function declaration faster than function expression?
113426
Java - Order of Operations - Using Two Assignment Operators in a Single Line
81447
Defined behaviour for expressions
126230
Simplifying radicals for limit leads to extra minus symbol
71945
How to reduce circuit elements of a decomposed $C^2(U)$ operation?
92536
Avoiding nested for loops
75417
Detect highest order of derivative in expression?
23861
In a java enhanced for loop, is it safe to assume the expression to be looped over will be evaluated only once?