3.9x+30.3=9.3-6.6x

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Solution for 3.9x+30.3=9.3-6.6x equation: 


Simplifying
3.9x + 30.3 = 9.3 + -6.6x

Reorder the terms:
30.3 + 3.9x = 9.3 + -6.6x

Solving
30.3 + 3.9x = 9.3 + -6.6x

Solving for variable 'x'.

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

Add '6.6x' to each side of the equation.
30.3 + 3.9x + 6.6x = 9.3 + -6.6x + 6.6x

Combine like terms: 3.9x + 6.6x = 10.5x
30.3 + 10.5x = 9.3 + -6.6x + 6.6x

Combine like terms: -6.6x + 6.6x = 0.0
30.3 + 10.5x = 9.3 + 0.0
30.3 + 10.5x = 9.3

Add '-30.3' to each side of the equation.
30.3 + -30.3 + 10.5x = 9.3 + -30.3

Combine like terms: 30.3 + -30.3 = 0.0
0.0 + 10.5x = 9.3 + -30.3
10.5x = 9.3 + -30.3

Combine like terms: 9.3 + -30.3 = -21
10.5x = -21

Divide each side by '10.5'.
x = -2

Simplifying
x = -2

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