Answer:
[tex]x=-25[/tex]
Step-by-step explanation:
[tex]-\frac{2}{5}x=10[/tex]
Multiply both sides by 5:-
[tex]5\left(-\frac{2}{5}x\right)=10\times \:5[/tex]
[tex]-2x=50[/tex]
Divide both sides by -2:-
[tex]\frac{-2x}{-2}=\frac{50}{-2}[/tex]
[tex]x=-25[/tex]
OAmalOHopeO
