C= 3b + 2d
Subtract 3b first.
C-3b = 2d
Divide by 2.
C-3b/2 = d
OR
C-3b
-------- = d Your final answer!
2
Hey there!
The answer is 
To solve this we use subtraction, because "the difference" represents subtraction, so:

Now, we must find a common denominator, and we can see that
and
both go into
. To get to
, we multiplied the first fraction by 5 and the second by 6, so we now have:

This is equal to 
Hope it helps and have a great day!
Answer:
Statement 1. ∠ 2 and ∠ 5 are supplementary.
Reason 1. It is given.
Reason 2. They are vertically opposite angles.
Reason 3. Since ∠ 2 and ∠ 5 are supplementary and ∠ 3 = ∠ 2
Statement 4. Line l ║ Line m
Reason 4. The consecutive interior angles ∠ 3 and ∠ 5 are supplementary.
Step-by-step explanation:
Statement 1. ∠ 2 and ∠ 5 are supplementary.
Reason 1. It is given.
Statement 2. ∠ 3 = ∠ 2
Reason 2. They are vertically opposite angles.
Statement 3. ∠ 3 and ∠ 5 are supplementary.
Reason 3. Since ∠ 2 and ∠ 5 are supplementary and ∠ 3 = ∠ 2
Statement 4. Line l ║ Line m
Reason 4. The consecutive interior angles ∠ 3 and ∠ 5 are supplementary. (Answer)
first change the mixed number into an improper fraction
then, multiply the numerators and denominators
finally, simplify your final answer