solve for W.1/2w + 2 = 4
\(\frac{1}{2}w+2=4\ \ \ | subtract\ 2\\\\ \frac{1}{2}w=2\ \ \ | multiply\ by\ 2\\\\ x=4\\\\ Solution\ is\ w=4.\)
\(\frac { 1 }{ 2 } w+2=4\\ \\ \frac { 1 }{ 2 } w=2\\ \\ 2\cdot \frac { 1 }{ 2 } w=2\cdot 2\\ \\ w=4\)
