bledso27 bledso27

24-01-2022
Mathematics

contestada

Solve for x: |2x + 6| − 4 = 20 Solve 2(x + 1) = 2x + 5.

Respuesta :

dagi91297 dagi91297

24-01-2022

Answer:

1. has two solutions x=9 and x=-15

2. 0=3 (no solution)

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