8.1s-9=7.1s-9

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Solution for 8.1s-9=7.1s-9 equation:


Simplifying
8.1s + -9 = 7.1s + -9

Reorder the terms:
-9 + 8.1s = 7.1s + -9

Reorder the terms:
-9 + 8.1s = -9 + 7.1s

Add '9' to each side of the equation.
-9 + 9 + 8.1s = -9 + 9 + 7.1s

Combine like terms: -9 + 9 = 0
0 + 8.1s = -9 + 9 + 7.1s
8.1s = -9 + 9 + 7.1s

Combine like terms: -9 + 9 = 0
8.1s = 0 + 7.1s
8.1s = 7.1s

Solving
8.1s = 7.1s

Solving for variable 's'.

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

Add '-7.1s' to each side of the equation.
8.1s + -7.1s = 7.1s + -7.1s

Combine like terms: 8.1s + -7.1s = 1s
1s = 7.1s + -7.1s

Combine like terms: 7.1s + -7.1s = 0.0
1s = 0.0

Divide each side by '1'.
s = 0.0

Simplifying
s = 0.0

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