Let's first simplify the expression:
8x - (3,7 - x + 4(1,2-6x))
= 8x - 3,7 + x - 4(1,2) + 4(6x)
= 8x - 3,7 + x - 4,8 + 24x
= 8x + x + 24x - 3,7 - 4,8
= 33x - 8,5
Therefore, the simplified expression is 33x - 8,5.
Let's first simplify the expression:
8x - (3,7 - x + 4(1,2-6x))
= 8x - 3,7 + x - 4(1,2) + 4(6x)
= 8x - 3,7 + x - 4,8 + 24x
= 8x + x + 24x - 3,7 - 4,8
= 33x - 8,5
Therefore, the simplified expression is 33x - 8,5.