7a-9.4=11.6

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Solution for 7a-9.4=11.6 equation: 


Simplifying
7a + -9.4 = 11.6

Reorder the terms:
-9.4 + 7a = 11.6

Solving
-9.4 + 7a = 11.6

Solving for variable 'a'.

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

Add '9.4' to each side of the equation.
-9.4 + 9.4 + 7a = 11.6 + 9.4

Combine like terms: -9.4 + 9.4 = 0.0
0.0 + 7a = 11.6 + 9.4
7a = 11.6 + 9.4

Combine like terms: 11.6 + 9.4 = 21
7a = 21

Divide each side by '7'.
a = 3

Simplifying
a = 3

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