Question

2/3*(x-7)=0.6 periodico x - 4.6 periodico
ayuda

Answer 1

Explicación paso a paso:

Despeja X:

x-7 = 0.6/2/3

x-7 = 0.9

x = 0.9 +7

x = 7.9

x-4.666... = 3.233...