lindagabriela515 lindagabriela515

15-10-2021
Mathematics

contestada

Porfa ayúdenme (con los pasos, grax :3) 1/2z+4=5/2z-8

Respuesta :

Sangsali611 Sangsali611

15-10-2021

Step-by-step explanation:

<=> 2x-8=5(2x+4)

<=> 2x-8=10x+20

<=> 2x-10x=20+8

<=> -8x=28

=> x = -7/2

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