How do you solvce #-\frac { x } { 36} = 2#?

Question

1018 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2017-09-23T13:02:36

The answer to #-x/36 = 2# is #x = -72#

Step one: Rewrite the equation

#color(green)(-1/36x) = 2# it's the exact same as #-x/36 = 2#

Step two: divide both sides by the reciprocal of #-1/36#

#color(blue)((36/-1)) xx color(red)(-1/36)x = color(blue)((36/-1)) xx 2#

this gives us

#color(green)(x= -72)#

If you want to learn more here's a great video that explains how to do this

Special thanks to Beth Stilwell