Step-by-step explanation:
To solve for u, remove the fraction.
<u>Multiply each side by 10 to remove the fraction;</u>

Answer:
is that spañol word
Step-by-step explanation:
I
want
to
learn
spanish
X = 2.
Set up your equation like this:
3x + 4x = 14
7x = 14
x = 2
Hope this helped