nati12142006 nati12142006

14-05-2021
Mathematics

contestada

5(x + 20) = 7x + 30
I=

Respuesta :

Science4life Science4life

14-05-2021

Answer:

x=35

Step-by-step explanation:

5(x + 20) = 7x + 30

5x+100= 7x+30

70= 2x

x=35

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