Answer:
x = -12
Explanations:
Given the following equation
[tex]-\frac{1}{2}x=6[/tex]
We are to find the variable x. To do that, we will multiply both sides by -2 as shown:
[tex]\begin{gathered} -\frac{1}{2}x\times-2=6\times-2 \\ x=6\times-2 \\ x=-12 \end{gathered}[/tex]
This shows that the value of x for the equation to be true is -12
Check
If x = -12, on substiituting;
[tex]\begin{gathered} =-\frac{1}{2}(-12) \\ =\frac{-12}{-2} \\ =\text{ 6} \end{gathered}[/tex]
Since the result is equivalent to 6, this shows that the solution x = -12 is correct.
