2S+2T=8S

Solution for 2S+2T=8S equation:

Simplifying
2S + 2T = 8S

Solving
2S + 2T = 8S

Solving for variable 'S'.

Move all terms containing S to the left, all other terms to the right.

Add '-8S' to each side of the equation.
2S + -8S + 2T = 8S + -8S

Combine like terms: 2S + -8S = -6S
-6S + 2T = 8S + -8S

Combine like terms: 8S + -8S = 0
-6S + 2T = 0

Add '-2T' to each side of the equation.
-6S + 2T + -2T = 0 + -2T

Combine like terms: 2T + -2T = 0
-6S + 0 = 0 + -2T
-6S = 0 + -2T
Remove the zero:
-6S = -2T

Divide each side by '-6'.
S = 0.3333333333T

Simplifying
S = 0.3333333333T