30-11-2018
Mathematics

contestada

can anyone solve these 3 equations?

1. |2x + 1|=3

2. 3 |4x + 1| + 10 =7

3. 5 |x - 1| - 2 =23

Respuesta :

carlos149 carlos149

30-11-2018

Answer:

1. x = 1, -2

2. no solution

3. x = 6 -4

hope this helps!

Step-by-step explanation:

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