Question

Simplificar la expresión 2-{-3+5-[4-6+(3-8)-(2-4)]-2}

Answer 1

Respuesta:

2-{-3+5-[4-6+(3-8)-(2-4)]-2} =

2-{-3+5-[4-6+(-5)-(-2)]-2} =

2-{-3+5-[4-6-5+2]-2} =

2-{-3+5-[4-11+2]-2} =

2-{-3+5-[-7+2]-2} =

2-{-3+5-[-5]-2} =

2-{-3+5+5-2} =

2-{2+3} =

2-5 = -3

Espero te sirva :)