Question 713867
Since one equation is already solved for "y", plug that expression in for "y" in the other equation   3x+4(2x-2)=3.  Then simplify, leaving:
3x+8x-8=3
11x=11
x=1
Plugging x back into the other equation, you get y=2(1)-2, or y=0, so the complete solution is (1,0)