(.7)x-.3(x)+.2x=-2

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Solution for (.7)x-.3(x)+.2x=-2 equation: 


Simplifying
(0.7) * x + -0.3(x) + 0.2x = -2

Combine like terms: 0.7x + -0.3x = 0.4x
0.4x + 0.2x = -2

Combine like terms: 0.4x + 0.2x = 0.6x
0.6x = -2

Solving
0.6x = -2

Solving for variable 'x'.

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

Divide each side by '0.6'.
x = -3.333333333

Simplifying
x = -3.333333333

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