jacobwms61 jacobwms61

23-08-2021
Mathematics

contestada

Simplify the following expression
by combining like terms.

Simplify the following expression by combining like terms class=

Respuesta :

jimrgrant1 jimrgrant1

23-08-2021

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

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