2s-1=11

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Solution for 2s-1=11 equation:


Simplifying
2s + -1 = 11

Reorder the terms:
-1 + 2s = 11

Solving
-1 + 2s = 11

Solving for variable 's'.

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

Add '1' to each side of the equation.
-1 + 1 + 2s = 11 + 1

Combine like terms: -1 + 1 = 0
0 + 2s = 11 + 1
2s = 11 + 1

Combine like terms: 11 + 1 = 12
2s = 12

Divide each side by '2'.
s = 6

Simplifying
s = 6

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