How do I simplify -2/7 (42)?
1 Answer
Apr 23, 2018
Explanation:
#-2/7(42)=-2/7xx42/1#
#color(blue)"cancel 7 and 42"#
#=-2/cancel(7)^1xxcancel(42)^6/1=(-2xx6)/1=-12#
#-2/7(42)=-2/7xx42/1#
#color(blue)"cancel 7 and 42"#
#=-2/cancel(7)^1xxcancel(42)^6/1=(-2xx6)/1=-12#