Solve:

0=x/30-0.01y+0.07

To solve the equation 0 = x/30 - 0.01y + 0.07, we can rearrange the terms to isolate one of the variables. Let's isolate 'x' in this case.

First, let's move the other terms to the right side of the equation:
0 - 0.07 = (x/30) - 0.01y

Simplifying the left side of the equation gives us:
-0.07 = (x/30) - 0.01y

Next, let's move the -0.01y term to the left side:
-0.07 + 0.01y = x/30

To remove the fraction, we can multiply both sides of the equation by 30:
30(-0.07 + 0.01y) = x

Now we can simplify the left side of the equation:
-2.1 + 0.3y = x

Therefore, the value of 'x' is equal to -2.1 + 0.3y.