Question

Identify the terms and like terms in the expression.

$3n+7-n-3$

Answer 1

Step 1: Identifying the terms:

Terms: Several parts of an algebraic expression separated by $+$ and $-$ signs are called terms.

Terms of the given expression are: $3n,7,-n,-3$

Step 2: Identifying the like terms:

Like terms are defined as the terms that contain the same variable which is raised to the same power.

Like terms of the given expressions are: $3n,-n$ & $7,-3$

Hence, the terms in the given expression are $3n,7,-n,-3$ and like terms are $3n,-n$ & $7,-3$.