-3.5(7.5s-6.5)=20.5

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Solution for -3.5(7.5s-6.5)=20.5 equation:


Simplifying
-3.5(7.5s + -6.5) = 20.5

Reorder the terms:
-3.5(-6.5 + 7.5s) = 20.5
(-6.5 * -3.5 + 7.5s * -3.5) = 20.5
(22.75 + -26.25s) = 20.5

Solving
22.75 + -26.25s = 20.5

Solving for variable 's'.

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

Add '-22.75' to each side of the equation.
22.75 + -22.75 + -26.25s = 20.5 + -22.75

Combine like terms: 22.75 + -22.75 = 0.00
0.00 + -26.25s = 20.5 + -22.75
-26.25s = 20.5 + -22.75

Combine like terms: 20.5 + -22.75 = -2.25
-26.25s = -2.25

Divide each side by '-26.25'.
s = 0.08571428571

Simplifying
s = 0.08571428571

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