For this case we have the following equation:
[tex] -52 = 4m [/tex]
From here, we must clear the value of m.
To do this, we divide both members of the equation by 4.
We have then:
[tex]\frac{-52}{4}=\frac{4x}{4} [/tex]
Then, rewriting both members of the equation, we have:
[tex] -13 = m [/tex]
Answer:
The value of m is given by:
[tex] m = -13 [/tex]
