1. Subtract 3 from both sides of the equation leaving you with 2x=-6 divide each side by 2 and your answer is x=-3
3. Subtract 1 from each side leaving you with x=2x-2 then you subtract 2x from each side leaving you with -x =-2 now divide each side by negative 1 your answer is x=2
6. Add 6 to each side now you have 4x=2x+4 now subtract 2x from each side you’ll then have 2x=4 now divide each side by 2 and your answer is x=2