How to solve and exsplain

w = -36

Step-by-step explanation:

First group the w terms together:  (1/4)w - (1/3)w = 3.  The LCD of the two fractions is 12, so we can rewrite them as

(3/12)w - (4/12)w = 3

Combining the w terms results in (-1/12)w = 3.  Finally, multiply both sides by -12 to isolate w:

w = -36

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.

well what is the rest of your problem?