1.2x+1.8=-17.2+3.1x

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Solution for 1.2x+1.8=-17.2+3.1x equation: 


Simplifying
1.2x + 1.8 = -17.2 + 3.1x

Reorder the terms:
1.8 + 1.2x = -17.2 + 3.1x

Solving
1.8 + 1.2x = -17.2 + 3.1x

Solving for variable 'x'.

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

Add '-3.1x' to each side of the equation.
1.8 + 1.2x + -3.1x = -17.2 + 3.1x + -3.1x

Combine like terms: 1.2x + -3.1x = -1.9x
1.8 + -1.9x = -17.2 + 3.1x + -3.1x

Combine like terms: 3.1x + -3.1x = 0.0
1.8 + -1.9x = -17.2 + 0.0
1.8 + -1.9x = -17.2

Add '-1.8' to each side of the equation.
1.8 + -1.8 + -1.9x = -17.2 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + -1.9x = -17.2 + -1.8
-1.9x = -17.2 + -1.8

Combine like terms: -17.2 + -1.8 = -19
-1.9x = -19

Divide each side by '-1.9'.
x = 10

Simplifying
x = 10

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