0.3x-0.9=5.1

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Solution for 0.3x-0.9=5.1 equation: 


Simplifying
0.3x + -0.9 = 5.1

Reorder the terms:
-0.9 + 0.3x = 5.1

Solving
-0.9 + 0.3x = 5.1

Solving for variable 'x'.

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

Add '0.9' to each side of the equation.
-0.9 + 0.9 + 0.3x = 5.1 + 0.9

Combine like terms: -0.9 + 0.9 = 0.0
0.0 + 0.3x = 5.1 + 0.9
0.3x = 5.1 + 0.9

Combine like terms: 5.1 + 0.9 = 6
0.3x = 6

Divide each side by '0.3'.
x = 20

Simplifying
x = 20

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