multiple each number by 82
8,200
82,000
820,000
Answer: combining like terms
Step-by-step explanation:
Answer:
3x+15= 4x-10
3x-4x= -10-15
-x= -25(minus will be cut on both sides)
so x= 25
611m²
Too difficult to explain by words, it's in the picture.
Hope this helps!