Question

find the sum of :a) (-7)+(-9)+4+16 I need step by step explanation and the answer .... who don't know stay away please.....​

Answer 1

=(-7)+(-9)+4+16

First we will do bracket one

=(-7)+(-9) So, - + - = +

=7+9= -16

= -16+4+16

=4+16=20

=20+ -16

=4

MARK AS BRAINLIST

Answer 2

(-7) + (-9) + 4 + 16

= -7 + (-9) + 20

= - 7 - 9 + 20

= -7 + 11

= 4