4a-12+0.57a=4

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Solution for 4a-12+0.57a=4 equation:


Simplifying
4a + -12 + 0.57a = 4

Reorder the terms:
-12 + 4a + 0.57a = 4

Combine like terms: 4a + 0.57a = 4.57a
-12 + 4.57a = 4

Solving
-12 + 4.57a = 4

Solving for variable 'a'.

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

Add '12' to each side of the equation.
-12 + 12 + 4.57a = 4 + 12

Combine like terms: -12 + 12 = 0
0 + 4.57a = 4 + 12
4.57a = 4 + 12

Combine like terms: 4 + 12 = 16
4.57a = 16

Divide each side by '4.57'.
a = 3.501094092

Simplifying
a = 3.501094092

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