[tex]\huge\red {\mid {\fbox{\tt {hola}}\mid}}[/tex]
-42 - 55-{+ 8 - 5 - [16 - 46 - 8 (- 15 - 1) - 6]}
−42−55−(8−5−(16−46−8(−15−1)−6))
=−97−(8−5−(16−46−8(−15−1)−6))
=−97−(3−(16−46−8(−15−1)−6))
=−97−(3−(−30−8(−15−1)−6))
=−97−(3−(−30−(8)(−16)−6))
=−97−(3−(−30−(−128)−6))
=−97−(3−(98−6))
=−97−(3−92)
=−97−(−89)
=−8
Salu2!!
