teanna2236 teanna2236

06-12-2016
Mathematics

contestada

7j+3-4j+9What us the answer to this problem

Respuesta :

06-12-2016

3j +12 is the answer to the question, just add like terms.

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Amphitrite1040 Amphitrite1040

06-12-2016

7j - 4j = 3j

3 + 9= 12

→Therefore, your answer would change to : 3j + 12

Or , you can put 3(J) + 12 :)

Just combine your like terms

Answer Link

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