Answer:
The number will be 
Step-by-step explanation:
Let us assume the number as
.
Given:
⇒
less than twice a number that will be
, which is equal to half the difference of three times the number and 13
We have to find the number.
Solution:
The difference of three times the number and 13 could be represented as : 
The value be equal to
of this
⇒ 
As we can see here,
- That we got a equation ⇒

Now, we can solve the above equation:

We have multiply both sides by
⇒ 
then, ⇒ 
⇒
Hence we can say that number which was assumed as
will be 
4x+6=8x-10
Subtract 4x from both sides
6=4x-10
Add 10 to both sides
16=4x
Divide 4 on both sides
Final Answer: 4=x
Answer:
56a + 40b
Step-by-step explanation:
hope this helps!