12a+10+3a=

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Solution for 12a+10+3a= equation:


Simplifying
12a + 10 + 3a = 0

Reorder the terms:
10 + 12a + 3a = 0

Combine like terms: 12a + 3a = 15a
10 + 15a = 0

Solving
10 + 15a = 0

Solving for variable 'a'.

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

Add '-10' to each side of the equation.
10 + -10 + 15a = 0 + -10

Combine like terms: 10 + -10 = 0
0 + 15a = 0 + -10
15a = 0 + -10

Combine like terms: 0 + -10 = -10
15a = -10

Divide each side by '15'.
a = -0.6666666667

Simplifying
a = -0.6666666667

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