How do you evaluate #-( 8- 11) - ( 5- 4)#?
1 Answer
Sep 14, 2017
Explanation:
#"evaluate inside the brackets"#
#rArr-(8-11)-(5-4)#
#=-(-3)-(1)#
#•color(white)(x)-(-)" is equivalent to "color(blue)"addition"#
#=+3-1#
#=2#
