Answer:
Explanation:
To solve this problem, all you have to do is isolate the x from one side of the equation.
-5x-15+25x-30
First, you have to combine like terms.
→ -5x+25x-15-30
Then, you subtract the numbers from left to right.
→ -15-30=-45
Rewrite the problem down.
→ -5x+25x-45
By similar, add to elements.
→ -5x+25x=20x
Rewrite the problem down.
⇒ 20x-45
- Therefore, the correct answer is 20x-45.
I hope this helps you! Let me know if my answer is wrong or not.