Răspuns :
a )
8 ( x - 5 ) - 3 ( x + 1 ) = 2 x + 10
8 x - 40 - 3 x - 3 - 2 x = 10
3 x = 10 + 43
3 x = 53
x = 53 / 3 = 17 intregi si 2 / 3 = 17,( 6 )
a )
8 ( x - 5 ) - 3 ( x + 1 ) = 2 x + 10
8 x - 40 - 3 x - 3 - 2 x = 10
3 x = 10 + 43
3 x = 53
x = 53 / 3 = 17 intregi si 2 / 3 = 17,( 6 )