0.2a+9=11.4

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Solution for 0.2a+9=11.4 equation: 


Simplifying
0.2a + 9 = 11.4

Reorder the terms:
9 + 0.2a = 11.4

Solving
9 + 0.2a = 11.4

Solving for variable 'a'.

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

Add '-9' to each side of the equation.
9 + -9 + 0.2a = 11.4 + -9

Combine like terms: 9 + -9 = 0
0 + 0.2a = 11.4 + -9
0.2a = 11.4 + -9

Combine like terms: 11.4 + -9 = 2.4
0.2a = 2.4

Divide each side by '0.2'.
a = 12

Simplifying
a = 12

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