1.5x+3.1=3.2x-2

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Solution for 1.5x+3.1=3.2x-2 equation: 


Simplifying
1.5x + 3.1 = 3.2x + -2

Reorder the terms:
3.1 + 1.5x = 3.2x + -2

Reorder the terms:
3.1 + 1.5x = -2 + 3.2x

Solving
3.1 + 1.5x = -2 + 3.2x

Solving for variable 'x'.

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

Add '-3.2x' to each side of the equation.
3.1 + 1.5x + -3.2x = -2 + 3.2x + -3.2x

Combine like terms: 1.5x + -3.2x = -1.7x
3.1 + -1.7x = -2 + 3.2x + -3.2x

Combine like terms: 3.2x + -3.2x = 0.0
3.1 + -1.7x = -2 + 0.0
3.1 + -1.7x = -2

Add '-3.1' to each side of the equation.
3.1 + -3.1 + -1.7x = -2 + -3.1

Combine like terms: 3.1 + -3.1 = 0.0
0.0 + -1.7x = -2 + -3.1
-1.7x = -2 + -3.1

Combine like terms: -2 + -3.1 = -5.1
-1.7x = -5.1

Divide each side by '-1.7'.
x = 3

Simplifying
x = 3

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