elizabethmcgruder elizabethmcgruder

21-01-2021
Mathematics

contestada

Simplify the expression 7b + 7 + 5b – 5b + 2a – 12.
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Respuesta :

rtwenefour rtwenefour

21-01-2021

Answer:

2a+7b-5

Step-by-step explanation:

7b + 7 + 5b – 5b + 2a – 12

2a+7b+5b-5b+7-12

2a+7b-5

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