12a-7=11a-14

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Solution for 12a-7=11a-14 equation:


Simplifying
12a + -7 = 11a + -14

Reorder the terms:
-7 + 12a = 11a + -14

Reorder the terms:
-7 + 12a = -14 + 11a

Solving
-7 + 12a = -14 + 11a

Solving for variable 'a'.

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

Add '-11a' to each side of the equation.
-7 + 12a + -11a = -14 + 11a + -11a

Combine like terms: 12a + -11a = 1a
-7 + 1a = -14 + 11a + -11a

Combine like terms: 11a + -11a = 0
-7 + 1a = -14 + 0
-7 + 1a = -14

Add '7' to each side of the equation.
-7 + 7 + 1a = -14 + 7

Combine like terms: -7 + 7 = 0
0 + 1a = -14 + 7
1a = -14 + 7

Combine like terms: -14 + 7 = -7
1a = -7

Divide each side by '1'.
a = -7

Simplifying
a = -7

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