avilajose2013 avilajose2013

12-11-2021
Mathematics

contestada

18x+5=-1+8x+46 find value of x

Respuesta :

nifer5126 nifer5126

12-11-2021

Answer:

3

Step-by-step explanation:

18x + 15 -8x = 8x + 45 -8x

10x + 15 = 45

10x + 15 - 15 = 45 - 15

10x = 30

10x/10 = 30/10

× = 3

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