Question #e87fb

1 Answer
Sep 15, 2015

The answer is w=23.

Explanation:

First we get all the w terms on one side:
7w + 2 = 3w + 94
7w - 3w + 2 = 94

Then we combine them:
7w - 3w + 2 = 94
4w + 2 = 94

Then we move the 2 over to the other side:

4w + 2 = 94
4w = 94 -2
4w = 92

Finally, divide by 4:
4w = 92
w = 92/4
w=23