Answer:
[tex] \boxed{ \boxed{ \bold{ \purple{ - 10}}}}[/tex]
Step-by-step explanation:
[tex] \sf{ - 5 + 9 + ( - 5) + ( - 10) + 1}[/tex]
When there is a ( + ) in front of an expression in parentheses, the expression remains in same.
⇒[tex] \sf{ - 5 + 9 -5 - 10 + 1}[/tex]
Calculate
⇒[tex] \sf{ 4 - 5 - 10 + 1}[/tex]
⇒[tex] \sf{ - 1 - 10 + 1}[/tex]
⇒[tex] \sf{ - 11 + 1}[/tex]
⇒[tex] \sf{ - 10}[/tex]
Hope I helped!
Best regards!!
