Answer:
x= 1.24
Step-by-step explanation:
First step is to move the variable to one side. To do that, the smallest variable needs to be subtracted or added.
3x+4/5= 7-2x
+2x +2x
Now that it has been moved to one side, isolate the variable. Subtract 4/5 to both sides.
5x+4/5= 7
-4/5 -4/5
(4/5 is 0.80, so subtract 0.80 from 7)
5x= 6.2
Now divide 5 to both sides.
5x=6.2
5 5
x= 1.24
