1.5a+9a=9a+12

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Solution for 1.5a+9a=9a+12 equation:


Simplifying
1.5a + 9a = 9a + 12

Combine like terms: 1.5a + 9a = 10.5a
10.5a = 9a + 12

Reorder the terms:
10.5a = 12 + 9a

Solving
10.5a = 12 + 9a

Solving for variable 'a'.

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

Add '-9a' to each side of the equation.
10.5a + -9a = 12 + 9a + -9a

Combine like terms: 10.5a + -9a = 1.5a
1.5a = 12 + 9a + -9a

Combine like terms: 9a + -9a = 0
1.5a = 12 + 0
1.5a = 12

Divide each side by '1.5'.
a = 8

Simplifying
a = 8

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