Answer:
where is the answer at
Step-by-step explanation:
Answer:
5d² - 3d
Step-by-step explanation:
Given
4d² + d² - 2d - d ← collect like terms
= (4 + 1)d² + (- 2 - 1)d
= 5d² + (- 3)d
= 5d² - 3d
The mathematical word that describes both 27X and 6X in the expression 27X + 6X is term
<h3>How to determine the mathematical word?</h3>
The expression is given as:
27X plus 6X
Rewrite the expression as:
27X + 6X
In the above expression, 27X and 6X are the terms of the expression.
Hence. the mathematical word is term
Read more about expressions at:
brainly.com/question/723406
