12a+63=5a+25

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Solution for 12a+63=5a+25 equation:


Simplifying
12a + 63 = 5a + 25

Reorder the terms:
63 + 12a = 5a + 25

Reorder the terms:
63 + 12a = 25 + 5a

Solving
63 + 12a = 25 + 5a

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
63 + 12a + -5a = 25 + 5a + -5a

Combine like terms: 12a + -5a = 7a
63 + 7a = 25 + 5a + -5a

Combine like terms: 5a + -5a = 0
63 + 7a = 25 + 0
63 + 7a = 25

Add '-63' to each side of the equation.
63 + -63 + 7a = 25 + -63

Combine like terms: 63 + -63 = 0
0 + 7a = 25 + -63
7a = 25 + -63

Combine like terms: 25 + -63 = -38
7a = -38

Divide each side by '7'.
a = -5.428571429

Simplifying
a = -5.428571429

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