Posted by Shay on Tuesday, October 5, 2010 at 9:07pm.
20 = 7 + x/2
need to show work!
:(
I don't get it!
Help!?

MATH!! NEED HELP! If I don't pass this, Ill fail!!  Ms. Sue, Tuesday, October 5, 2010 at 9:10pm
20 = 7 + x/2
20  7 = x/2
27 = x/2
Multiply both sides of the equation by 2.
54 = x