Answer:
x = -0.43
Explanation:
We need to solve the following equation:
[tex]x-7.5=18.45x[/tex]So, subtracting x from both sides, we get:
[tex]\begin{gathered} x-7.5-x=18.45x-x \\ -7.5=17.45x \end{gathered}[/tex]Then, dividing both sides by 17.45, we get:
[tex]\begin{gathered} \frac{-7.5}{17.45}=\frac{17.45x}{17.45} \\ -0.43=x \end{gathered}[/tex]Therefore, the solution of the equation is:
x = -0.43
