Question

Identify the terms and factors in the expression $ - 4x + 5.$

Answer 1

Hint: We need to observe the given expression consciously to solve the problem. Identify the terms separated by + or – sign and then find the factors constituting each term.

Complete Step-by-Step solution:
The given expression is $ - 4x + 5$.
In Algebra a term is either a single number or variable, or numbers and variables multiplied together. Terms are separated by + or − signs, or sometimes by divide. Term is something that is being added together. Factor is something that is being multiplied together. In the given expression we have two terms and three factors.
Terms in the above expression are separated by + sign. So we have
Terms in the expression:$ - 4x{\text{ and }}5$
The first term is $ - 4x$ and it is a multiple of -4 and x. So the factors in the first term are -4 and x.
And the second term is 5 and it itself is also the factor of the term. So the factor in the second term is 5.
Factors in the above expression: $ - 4,x{\text{ and }}5.$

Note: In Algebra, an expression containing only 1 term is called monomial, if it contains 2 terms then it is called binomial, if it contains 3 terms then it is called trinomial and if it has more than 3 terms then it is called polynomial.