Question

calculen el valor de la incognita 7x-0.7=8.3

Answer 1

Resolver.

7x - 0.7 = 8.3
7x = 8.3 - 0.7
7x = 7.6
x = 7.6/7
x  = 1. 085

Respuesta.
x = 1. 085 aproximadamente