12a+8-3a=35

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Solution for 12a+8-3a=35 equation:


Simplifying
12a + 8 + -3a = 35

Reorder the terms:
8 + 12a + -3a = 35

Combine like terms: 12a + -3a = 9a
8 + 9a = 35

Solving
8 + 9a = 35

Solving for variable 'a'.

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

Add '-8' to each side of the equation.
8 + -8 + 9a = 35 + -8

Combine like terms: 8 + -8 = 0
0 + 9a = 35 + -8
9a = 35 + -8

Combine like terms: 35 + -8 = 27
9a = 27

Divide each side by '9'.
a = 3

Simplifying
a = 3

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