Question

solve for x: 2/3 (x-2) = 4

- 2/5
- 5/2
2/5
5

Answer 1

\[\frac{2}{3}(x - 2) = 4\]
\[\frac{2}{3}x - \frac{4}{3} = 4\]
\[\frac{2}{3}x = \frac{12}{3} + \frac{4}{3}\]
\[\frac{2}{3}x = \frac{16}{3}\]
\[\frac{3}{2} * \frac{2}{3}x = \frac{16}{3}*\frac{3}{2}\]
\[x = 8\]

Answer 2

not on the list of options. So i have a feeling i may of screwed something up -.-

Answer 3

No it works, i dunno then.