[tex] \frac{2}{3} g[/tex] = -4.5
First, simplify [tex] \frac{2}{3} g[/tex] to [tex] \frac{2g}{3} [/tex] / Your problem should look like: [tex] \frac{2g}{3} [/tex] = -4.5
Second, multiply both sides by 3. / Your problem should look like: 2g = -13.5
Third, divide both sides by 2. / Your problem should look like: g = -6.75
Answer: g = -6.75