8.3a+11=85.7

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Solution for 8.3a+11=85.7 equation: 


Simplifying
8.3a + 11 = 85.7

Reorder the terms:
11 + 8.3a = 85.7

Solving
11 + 8.3a = 85.7

Solving for variable 'a'.

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

Add '-11' to each side of the equation.
11 + -11 + 8.3a = 85.7 + -11

Combine like terms: 11 + -11 = 0
0 + 8.3a = 85.7 + -11
8.3a = 85.7 + -11

Combine like terms: 85.7 + -11 = 74.7
8.3a = 74.7

Divide each side by '8.3'.
a = 9

Simplifying
a = 9

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