Answer:
x=31/25
Step-by-step explanation:
3x+4/5=7-2x
Multiply through by 5
5(3x+4/5)=5(7-2x)
15x+4=35-10x
Collecting like terms
15x+10x=35-4
25x=31
x=31/25
Answer:
Here
Step-by-step explanation:
Just pick numbers and substitute it into the equation for x
I think the answer is: 6 = -21