Question

7-3 (-2+4sobre 2 -10 )-(5-8)

Answer 1

$7 - 3 (-2 + \frac{4}{2} - 10) - (5-8)\\\\7 - 3 (-2 + 2 - 10) - (5-8)\\\\7 - 3 ( - 10) - (-3)\\\\7 +30 +3\\\\40$

Eternamente axllxa