Identify the constant term. The sum of the exponents of the terms variables. Variables with no number have a coefficient of 1.
For example 123 is the coefficient in the term 123x3y.
In mathematics a coefficient is a multiplicative factor in some term of a polynomial a series or any expression. X 5. A letter or number representing a numerical quantity attached to a term usually at the beginning. However an integer all on its own is considered a constant not a coefficient.