pmr0417 pmr0417

21-01-2020
Mathematics

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Simplify the following expression -r - 10r

Respuesta :

21-01-2020

Answer:

-11r

Step-by-step explanation:

-r-10r ----> -r+-10r

add like terms

-11r

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happydayzzz happydayzzz

21-01-2020

answer: -11r

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