-2.3+a=7

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Solution for -2.3+a=7 equation: 


Simplifying
-2.3 + a = 7

Solving
-2.3 + a = 7

Solving for variable 'a'.

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

Add '2.3' to each side of the equation.
-2.3 + 2.3 + a = 7 + 2.3

Combine like terms: -2.3 + 2.3 = 0.0
0.0 + a = 7 + 2.3
a = 7 + 2.3

Combine like terms: 7 + 2.3 = 9.3
a = 9.3

Simplifying
a = 9.3

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