(1)(-1/3)*x+(-6)=-8
(-1/3)*x=-2
x =6
(2)-10*x+7x=30
-3x=30
x=-10
(3)(-5/2)x-(-4)=0
(-5/2)x=-4
x=8/5
(4)84-(-53x)=190
53x=106
x=2
(5)201/x+(-10)=57
201/x=67
x=3
(6)60%*2.5-【80x-(-1.5)】=-120
0.6*2.5-(80x+1.5)=-120
1.5-80x-1.5=-120
-80x=-120
x=1.5
(1)(-1/3)*x+(-6)=-8
(-1/3)*x=-2
x =6
(2)-10*x+7x=30
-3x=30
x=-10
(3)(-5/2)x-(-4)=0
(-5/2)x=-4
x=8/5
(4)84-(-53x)=190
53x=106
x=2
(5)201/x+(-10)=57
201/x=67
x=3
(6)60%*2.5-【80x-(-1.5)】=-120
0.6*2.5-(80x+1.5)=-120
1.5-80x-1.5=-120
-80x=-120
x=1.5