Both sides are equal, so the equation has infinite solutions.
25 - 4x = 15 - 3x + 10 - x
= 25 - 4x = 25 - 3x - x
= 25 - 4x = 25 - 4x
Answer:
first x=2
second x=1
Step-by-step explanation:
5, 2, 1, 2, 3