Answer:
Option: D is the correct answer.
D.Multiply each side by −5, add 25 to each side
Step-by-step explanation:
We are given an algebraic expression in terms of variable x as follows:
[tex]\dfrac{-1}{5}(x-25)=7[/tex]
Now, firstly we will multiply both side of the equation by -5 to get:
[tex]\dfrac{-1}{5}\times (-5)(x-25)=7\times -5\\\\i.e.\\\\x-25=-35[/tex]
Now we add both side of the equation by 25 to get:
[tex]x-25+25=-35+25\\\\i.e.\\\\x+0=-10\\\\i.e.\\\\x=-10[/tex]
