How do you simplify (4*(-9))/-64(9)6?

1 Answer
Dec 11, 2015

66

Explanation:

color(white)(xxx)(4*(-9))/-6=(4*(-9)color(red)(*-1/2*1/3))/(-6color(red)(*-1/2*1/3))×x4(9)6=4(9)121361213
color(white)(xxxxxxxxx)=(color(red)(2*3))/color(red)1××××x=231
color(white)(xxxxxxxxx)=6××××x=6