Answer:
2
Step-by-step explanation:
3x-4 =-1/2x+3
3x+1/2x=3+4
6x+x/2=7
6x+x=14
7x=14
x=14/2
x= 2
Answer:
X = 2
Step-by-step explanation:
- Add 1/2 to both sides
3x - 4 + 1/2x = -1/2x + 3 + 1/2x
7/2x - 4 = 3
- Add 4 to both sides
7/2x - 4 + 4 = 3 + 4
7/2x = 7
- Multiply both sides by 2/7
(2/7) X (7/2x) = (2/7) X (7)
x = 2
