2x+1.2=3

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Solution for 2x+1.2=3 equation: 


Simplifying
2x + 1.2 = 3

Reorder the terms:
1.2 + 2x = 3

Solving
1.2 + 2x = 3

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 + 2x = 3 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + 2x = 3 + -1.2
2x = 3 + -1.2

Combine like terms: 3 + -1.2 = 1.8
2x = 1.8

Divide each side by '2'.
x = 0.9

Simplifying
x = 0.9

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