8-1.2(a)=12

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Solution for 8-1.2(a)=12 equation: 


Simplifying
8 + -1.2(a) = 12

Solving
8 + -1.2a = 12

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 + -1.2a = 12 + -8

Combine like terms: 8 + -8 = 0
0 + -1.2a = 12 + -8
-1.2a = 12 + -8

Combine like terms: 12 + -8 = 4
-1.2a = 4

Divide each side by '-1.2'.
a = -3.333333333

Simplifying
a = -3.333333333

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