To solve \(-18 + (-40)\), you can combine the two negative numbers:
\[ -18 + (-40) = -18 - 40 = -58 \]
So, \(-18 + (-40) = -58\).
1 answer
To solve \(-18 + (-40)\), you can combine the two negative numbers:
\[ -18 + (-40) = -18 - 40 = -58 \]
So, \(-18 + (-40) = -58\).