11a-12=43

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Solution for 11a-12=43 equation: 


Simplifying
11a + -12 = 43

Reorder the terms:
-12 + 11a = 43

Solving
-12 + 11a = 43

Solving for variable 'a'.

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

Add '12' to each side of the equation.
-12 + 12 + 11a = 43 + 12

Combine like terms: -12 + 12 = 0
0 + 11a = 43 + 12
11a = 43 + 12

Combine like terms: 43 + 12 = 55
11a = 55

Divide each side by '11'.
a = 5

Simplifying
a = 5

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