Simplify 12 E minus 5F -7E+ 3F

To simplify the expression 12E - 5F - 7E + 3F, we can combine like terms.

First, let's combine the E terms: 12E - 7E = 5E.

Now, let's combine the F terms: -5F + 3F = -2F.

Putting it all together, the simplified expression is: 5E - 2F.

To simplify the expression 12E - 5F - 7E + 3F, we can combine like terms.

First, let's combine the E terms:
12E - 7E = 5E

Then, let's combine the F terms:
-5F + 3F = -2F

Now we have:
5E - 2F - 7

Therefore, the simplified expression is 5E - 2F - 7.

To simplify the given expression 12E - 5F - 7E + 3F, we'll combine like terms with the same variables. The variables in this expression are E and F. Let's simplify it step by step:

Step 1: Combine the terms with the variable E.
12E - 7E = 5E

Step 2: Combine the terms with the variable F.
-5F + 3F = -2F

After combining like terms, we get the simplified expression:
5E - 2F

So, the simplified form of 12E - 5F - 7E + 3F is 5E - 2F.