oreokush012 oreokush012

21-02-2021
Mathematics

contestada

The expression 7kl – 3k(4k + 2l) is equivalent to:

Respuesta :

jimrgrant1 jimrgrant1

21-02-2021

Answer:

- 12k² + kl

Step-by-step explanation:

Given

7kl - 3k(4k + 2l) ← distribute parenthesis by - 3

= 7kl - 12k² - 6kl ← collect like terms

= - 12k² + kl

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