12a-5=4a+11

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Solution for 12a-5=4a+11 equation:


Simplifying
12a + -5 = 4a + 11

Reorder the terms:
-5 + 12a = 4a + 11

Reorder the terms:
-5 + 12a = 11 + 4a

Solving
-5 + 12a = 11 + 4a

Solving for variable 'a'.

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

Add '-4a' to each side of the equation.
-5 + 12a + -4a = 11 + 4a + -4a

Combine like terms: 12a + -4a = 8a
-5 + 8a = 11 + 4a + -4a

Combine like terms: 4a + -4a = 0
-5 + 8a = 11 + 0
-5 + 8a = 11

Add '5' to each side of the equation.
-5 + 5 + 8a = 11 + 5

Combine like terms: -5 + 5 = 0
0 + 8a = 11 + 5
8a = 11 + 5

Combine like terms: 11 + 5 = 16
8a = 16

Divide each side by '8'.
a = 2

Simplifying
a = 2

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