i assume you are solving for x, to solve for x you must get all variable on 1 side of equation and variables on the other and solve so
-2(2x-3)+4=4x+10
Expand:
-4x+6+4=4x+10
I move all variable to the left side and constants to the right
-4x-4x=10-6-4
-8x=0
-8x/-8=0/-8
x=0