vanessaechverri vanessaechverri

18-06-2021
Mathematics

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xenia168 xenia168

18-06-2021

Answer:

x = 11

Step-by-step explanation:

(7x + 5)° = (3x + 19)° + (2x + 8)°

7x + 5 = 5x + 27

2x = 22

x = 11

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