Finding the value of the equation/1
Exercise/1
Equations/1
Defined variable 3/1
Defined variable 2/1
Defined variable 1/1
Algebra/Order of operations (BODMAS) (3)
Algebra/Order of operations (BODMAS) (2)
Algebra/Order of operations (BODMAS)
Algebra/expressions (5)
 fulfill a condition stated in the form of an equation (two expressions related by equality). When seeking a solution, one or more free variables are designated as unknowns.)
.)
 is a collection of rules that define which procedures to perform first in order to evaluate a given mathematical expression. For example, in mathematics and most computer languages, multiplication precedes addition.)
 is a collection of rules that define which procedures to perform first in order to evaluate a given mathematical expression. For example, in mathematics and most computer languages, multiplication precedes addition.)
 is a collection of rules that define which procedures to perform first in order to evaluate a given mathematical expression. For example, in mathematics and most computer languages, multiplication precedes addition.)
 and operators (like add,subtract,multiply, and divide). Here are some algebraic expressions: a + 1.)