3.15x+9.4+12=55x+12

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Solution for 3.15x+9.4+12=55x+12 equation: 


Simplifying
3.15x + 9.4 + 12 = 55x + 12

Reorder the terms:
9.4 + 12 + 3.15x = 55x + 12

Combine like terms: 9.4 + 12 = 21.4
21.4 + 3.15x = 55x + 12

Reorder the terms:
21.4 + 3.15x = 12 + 55x

Solving
21.4 + 3.15x = 12 + 55x

Solving for variable 'x'.

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

Add '-55x' to each side of the equation.
21.4 + 3.15x + -55x = 12 + 55x + -55x

Combine like terms: 3.15x + -55x = -51.85x
21.4 + -51.85x = 12 + 55x + -55x

Combine like terms: 55x + -55x = 0
21.4 + -51.85x = 12 + 0
21.4 + -51.85x = 12

Add '-21.4' to each side of the equation.
21.4 + -21.4 + -51.85x = 12 + -21.4

Combine like terms: 21.4 + -21.4 = 0.0
0.0 + -51.85x = 12 + -21.4
-51.85x = 12 + -21.4

Combine like terms: 12 + -21.4 = -9.4
-51.85x = -9.4

Divide each side by '-51.85'.
x = 0.181292189

Simplifying
x = 0.181292189

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