2a+1.2=1.8

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Solution for 2a+1.2=1.8 equation: 


Simplifying
2a + 1.2 = 1.8

Reorder the terms:
1.2 + 2a = 1.8

Solving
1.2 + 2a = 1.8

Solving for variable 'a'.

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

Add '-1.2' to each side of the equation.
1.2 + -1.2 + 2a = 1.8 + -1.2

Combine like terms: 1.2 + -1.2 = 0.0
0.0 + 2a = 1.8 + -1.2
2a = 1.8 + -1.2

Combine like terms: 1.8 + -1.2 = 0.6
2a = 0.6

Divide each side by '2'.
a = 0.3

Simplifying
a = 0.3

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