0.9x-2.1+0.9=0.2

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Solution for 0.9x-2.1+0.9=0.2 equation:


Simplifying
0.9x + -2.1 + 0.9 = 0.2

Reorder the terms:
-2.1 + 0.9 + 0.9x = 0.2

Combine like terms: -2.1 + 0.9 = -1.2
-1.2 + 0.9x = 0.2

Solving
-1.2 + 0.9x = 0.2

Solving for variable 'x'.

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

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 0.9x = 0.2 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 0.9x = 0.2 + 1.2
0.9x = 0.2 + 1.2

Combine like terms: 0.2 + 1.2 = 1.4
0.9x = 1.4

Divide each side by '0.9'.
x = 1.555555556

Simplifying
x = 1.555555556

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