Question

Simplify

1. (-35)+46+67+(-136)
2. 770+(-13)+(-17)+(-24)
3. (-89)+84+36+(-12)
4. (-42)+(-43)+126+13
​

Answer 1

Step-by-step explanation:

1) = 11+67-136

=78-136

=-58

2) =757-17-24

= 757- 41

=716

3)= -5+36-12

= -5+24

=19

4)=85+139

=224

hope this may helps you ☺️☺️☺️

Answer 2

$\bf\huge\pink{Solution - 1}$

$\sf{=> ( - 35) + 46 + 67 + ( - 136)}$

$\sf{=> ( - 35) + 46 + 67 - 136}$

$\sf{=>( - 171) + 46 + 67}$

$\sf{ =>( - 171) + 113 }$

$\bf \large \boxed{=> - 58}$

$\bf\huge\green{Solution - 2}$

$\sf{ = >770+(-13)+(-17)+(-24) }$

$\sf{ = > 770 - 13 - 17 - 24}$

$\sf{ = > 770 - 54 }$

$\bf \large \boxed{=> 716}$

$\bf\huge\red{Solution - 3}$

$\sf{ = > (-89)+84+36+(-12)}$

$\sf{ = > (-89)+84+36-12}$

$\sf{ = > - 101 + 84 + 36}$

$\sf{ = > - 101 + 120 }$

$\bf \large \boxed{=> 19}$

$\bf\huge\orange{Solution - 4}$

$\sf{ = > (-42)+(-43)+126+13}$

$\sf{ = > - 42 - 43 + 126 + 13}$

$\sf{ = > - 85 + 126 + 13}$

$\sf{ = > - 85 + 139}$

$\bf \large \boxed{=> 54}$