9.5=2(3.14)r

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Solution for 9.5=2(3.14)r equation:


Simplifying
9.5 = 2(3.14) * r

Multiply 2 * 3.14
9.5 = 6.28r

Solving
9.5 = 6.28r

Solving for variable 'r'.

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

Add '-6.28r' to each side of the equation.
9.5 + -6.28r = 6.28r + -6.28r

Combine like terms: 6.28r + -6.28r = 0.00
9.5 + -6.28r = 0.00

Add '-9.5' to each side of the equation.
9.5 + -9.5 + -6.28r = 0.00 + -9.5

Combine like terms: 9.5 + -9.5 = 0.0
0.0 + -6.28r = 0.00 + -9.5
-6.28r = 0.00 + -9.5

Combine like terms: 0.00 + -9.5 = -9.5
-6.28r = -9.5

Divide each side by '-6.28'.
r = 1.512738854

Simplifying
r = 1.512738854

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