3 + 1 1/2 = 4.5
4 1/2 = 4.5
4.5 = 4.5
Answer:
3x+3=2x
Step-by-step explanation:
To simplify this expression, we are going to combine like terms.
First, we can see that we have two terms with the variables being multiplied together, and . Together, these add to , so our expression is now:
We also have two terms with , and . Together, these add to , so our expression is now:
Our final expression is xy - yz + 5.
3
13