Subtract 5x from both sides to get:

Subtract 0.92 from both sides:

Do you know how to subtract negatives? All this is doing is adding 3.6 to -2.52.

-2.5 - (-3.6) subtract

You mean simplify?Also how do I find the lowest terms of 375/1000

I always go easy on myself, divide both numbers by 5 to get:

Divide both by 5 again:

Divide by 5 again: