4s+6.28r=40

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Solution for 4s+6.28r=40 equation:


Simplifying
4s + 6.28r = 40

Reorder the terms:
6.28r + 4s = 40

Solving
6.28r + 4s = 40

Solving for variable 'r'.

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

Add '-4s' to each side of the equation.
6.28r + 4s + -4s = 40 + -4s

Combine like terms: 4s + -4s = 0
6.28r + 0 = 40 + -4s
6.28r = 40 + -4s

Divide each side by '6.28'.
r = 6.369426752 + -0.6369426752s

Simplifying
r = 6.369426752 + -0.6369426752s

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