Snoopycatlover Snoopycatlover

12-02-2021
Mathematics

contestada

Simplify the expression
2n - n - 4 + 7n

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destroy123gt destroy123gt

12-02-2021

Answer:8n-4

Step-by-step explanation:

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mromaa2001 mromaa2001

12-02-2021

Answer:

n=1/2

Step-by-step explanation:

Step1: 2n-n-4+7n

Step2: 8n-4

Step3: 8n=4

Step4: n=4/8

Step5: n=1/2

Answer Link

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