7x+5=6-5 tolong dijawab

7x + 5 = 6 – 5
7x + 5 = 1
7x = 1 – 5
7x = -4
x = -4/ 7
x = 0,57

7x+5=6-5
7x=6-5-5
7x=-4
x=-4/7
x=0,571