Question

(-2+6)÷4+(-1+3)(5-8)+7(-6+4)÷2​

Answer 1

Respuesta:

$( - 2 + 6) \div 4 + ( - 1 + 3) \times (5 - 8) + 7 \times ( - 6 + 4) \div 2 = \\ 4 \div 4 + 2 \times ( - 3) + 7 \times ( - 2) \div 2 = \\ 1 + ( - 6) + ( - 14) \div 2 = \\ 1 + ( - 6) + ( - 7) = \\ 1 - 6 - 7 = \\ - 5 - 7 = \\ - 12$