-12 is the answer
Step-by-step explanation:
[tex] \frac{3x}{4} = - 9[/tex]
Firstly we have to take 4 to the R.H.S and multiply -9 with 4
[tex]3x = - 9 \times 4 [/tex]
[tex]3x = - 36[/tex]
Now, take 3 to R.H.S and divide 3 by -36
[tex]x = \frac{ - 36}{ \: \: 3} [/tex]
so after solving this we get our answer,
[tex]x = - 12[/tex]
Hope it helps u
