Is the value obtained when all the variables have been given their value and the expression has been calculated according to mathematical rules.
A numerical expression is ' 2 + 3' A numerical equation is ' 2 + 3 = 5'.
addition
Inequality
sequence
you have to deduce the variable and evaluate the expression.
You evaluate the expression !! :)
A numerical expression is ' 2 + 3' A numerical equation is ' 2 + 3 = 5'.
addition
Inequality
The constant.
sequence
Evaluate.
you have to deduce the variable and evaluate the expression.
to solve for the variable
Simplify !
(5n - 20) It's a binomial expression in 'n'. Its numerical value depends on the numerical value of 'n'.
imadummy property