-12a-65=-7a

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Solution for -12a-65=-7a equation:


Simplifying
-12a + -65 = -7a

Reorder the terms:
-65 + -12a = -7a

Solving
-65 + -12a = -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
-65 + -12a + 7a = -7a + 7a

Combine like terms: -12a + 7a = -5a
-65 + -5a = -7a + 7a

Combine like terms: -7a + 7a = 0
-65 + -5a = 0

Add '65' to each side of the equation.
-65 + 65 + -5a = 0 + 65

Combine like terms: -65 + 65 = 0
0 + -5a = 0 + 65
-5a = 0 + 65

Combine like terms: 0 + 65 = 65
-5a = 65

Divide each side by '-5'.
a = -13

Simplifying
a = -13

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