2*3.14(x+9)=69.08

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Solution for 2*3.14(x+9)=69.08 equation:


Simplifying
2 * 3.14(x + 9) = 69.08

Reorder the terms:
2 * 3.14(9 + x) = 69.08

Multiply 2 * 3.14
6.28(9 + x) = 69.08
(9 * 6.28 + x * 6.28) = 69.08
(56.52 + 6.28x) = 69.08

Solving
56.52 + 6.28x = 69.08

Solving for variable 'x'.

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

Add '-56.52' to each side of the equation.
56.52 + -56.52 + 6.28x = 69.08 + -56.52

Combine like terms: 56.52 + -56.52 = 0.00
0.00 + 6.28x = 69.08 + -56.52
6.28x = 69.08 + -56.52

Combine like terms: 69.08 + -56.52 = 12.56
6.28x = 12.56

Divide each side by '6.28'.
x = 2

Simplifying
x = 2

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