Question

(-2 + 6) / 4 + (-1 + 3) (5 - 8) + 7 (-6 + 4) / 2


Paso a paso no me usen calculadora

Answer 1

$( - 2 + 6) \div 4 + ( - 1 + 3)(5 - 8) + 7( - 6 + 4) \div 2$

$(4) \div 4 + (2)( - 3) + 7( - 2) \div 2$

$1 + ( - 6) + ( - 14) \div 2$

$1 - 6 - 7$

$- 12$