How do you solve #12/5 w = -8#?

2 Answers
Mar 11, 2018

#w=-10/3#

Explanation:

To isolate #w#, we can multiply both sides by the reciprocal of #12/5#. We get:

#w=-8(5/12)#

#w=-40/12#

We can divide the top and bottom by #4# to simplify. We get:

#w=-10/3#

Mar 11, 2018

#w=-10/3#

Explanation:

#"to eliminate the fraction multiply both sides by 5"#

#"note that "12/5w=(12w)/5#

#cancel(5)xx(12w)/cancel(5)=5xx-8#

#rArr12w=-40#

#"divide both sides by 12"#

#(cancel(12) w)/cancel(12)=(-40)/12#

#rArrw=-40/12=-10/3#