187k views
2 votes
-3x + 2(x - 1) = 9x + 4

User Fralau
by
3.8k points

1 Answer

3 votes

Answer:

x = -0.6

Explanation:

-3x+2(x-1)=9x+4

1. -3x+2x-2=9x+4

2. -x-2=9x+4

3. -2=10x+4

4. -6=10x

5. -0.6=x

User Dunsin Olubobokun
by
4.6k points