3x-2.2=2x-3.1

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Solution for 3x-2.2=2x-3.1 equation:


Simplifying
3x + -2.2 = 2x + -3.1

Reorder the terms:
-2.2 + 3x = 2x + -3.1

Reorder the terms:
-2.2 + 3x = -3.1 + 2x

Solving
-2.2 + 3x = -3.1 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-2.2 + 3x + -2x = -3.1 + 2x + -2x

Combine like terms: 3x + -2x = 1x
-2.2 + 1x = -3.1 + 2x + -2x

Combine like terms: 2x + -2x = 0
-2.2 + 1x = -3.1 + 0
-2.2 + 1x = -3.1

Add '2.2' to each side of the equation.
-2.2 + 2.2 + 1x = -3.1 + 2.2

Combine like terms: -2.2 + 2.2 = 0.0
0.0 + 1x = -3.1 + 2.2
1x = -3.1 + 2.2

Combine like terms: -3.1 + 2.2 = -0.9
1x = -0.9

Divide each side by '1'.
x = -0.9

Simplifying
x = -0.9

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