18.4x-3.1=16.4x+16.9

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Solution for 18.4x-3.1=16.4x+16.9 equation: 


Simplifying
18.4x + -3.1 = 16.4x + 16.9

Reorder the terms:
-3.1 + 18.4x = 16.4x + 16.9

Reorder the terms:
-3.1 + 18.4x = 16.9 + 16.4x

Solving
-3.1 + 18.4x = 16.9 + 16.4x

Solving for variable 'x'.

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

Add '-16.4x' to each side of the equation.
-3.1 + 18.4x + -16.4x = 16.9 + 16.4x + -16.4x

Combine like terms: 18.4x + -16.4x = 2x
-3.1 + 2x = 16.9 + 16.4x + -16.4x

Combine like terms: 16.4x + -16.4x = 0.0
-3.1 + 2x = 16.9 + 0.0
-3.1 + 2x = 16.9

Add '3.1' to each side of the equation.
-3.1 + 3.1 + 2x = 16.9 + 3.1

Combine like terms: -3.1 + 3.1 = 0.0
0.0 + 2x = 16.9 + 3.1
2x = 16.9 + 3.1

Combine like terms: 16.9 + 3.1 = 20
2x = 20

Divide each side by '2'.
x = 10

Simplifying
x = 10

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