Answer:
x = -5/9
Step-by-step explanation:
3 1/5x + 10 7/9 - 2 2/5x - 10 8/9 = x ⇒ combine like terms
3 1/5x - 2 2/5x - x = 10 8/9 - 10 7/9
(3x - 2x - x) + 1/5x - 2/5x = 10 - 10 + 8/9 - 7/9 ⇒ simplify
1/5x - 2/5x = 1/9
-1/5x = 1/9 ⇒ multiply by -5
x = -5/9
