Question

4) Solve for x: 2x=8.

Answer 1

4) x=4  -> divide by 2
5) y=9  -> add 2
6) z=2 -> multiply 2 times 1
7) a=10   -> add 7 then divide by 3
8) b=3  -> distributive property, add 1 to other side, and then divide by 8
9) c= -d +4   -> subtract +d+1 and put on other side to solve
10) m= 10/p+2  -> distrubutive property, subtract 2m on both sides to solve