Hello! I believe the missing fraction is 4/6 because that is between the two numbers that would most likely be missing. I hope this helps! :)
Answer:
5 and -2
Step-by-step explanation:






or


Answer:

Step-by-step explanation:
1) Simplify 1/3 ( x - 10) to x-10/3.

2) Multiply both sides by 3.

Simplify 4 × 3 to 12.

4) Add 10 to both sides.

5) Simplify -12 + 10 to -2.

So, therefor, the answer is, x = -2.
3(7v-5)-v(10v-9) = 21v - 15 -10v² + 9v = - 10v² + 30v - 15