samaviles1214 samaviles1214

13-10-2019
Mathematics

contestada

If 2^x+4 = 2^3x-1, what is the value of x?

Respuesta :

devishri1977 devishri1977

15-10-2019

Answer:

x = 5/2

Step-by-step explanation:

2^x+4 = 2^3x-1

x + 4 = 3x - 1

3x - x = 4 + 1

2x = 5

x = 5/2

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