-2x-8.2=6.8

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Solution for -2x-8.2=6.8 equation: 


Simplifying
-2x + -8.2 = 6.8

Reorder the terms:
-8.2 + -2x = 6.8

Solving
-8.2 + -2x = 6.8

Solving for variable 'x'.

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

Add '8.2' to each side of the equation.
-8.2 + 8.2 + -2x = 6.8 + 8.2

Combine like terms: -8.2 + 8.2 = 0.0
0.0 + -2x = 6.8 + 8.2
-2x = 6.8 + 8.2

Combine like terms: 6.8 + 8.2 = 15
-2x = 15

Divide each side by '-2'.
x = -7.5

Simplifying
x = -7.5

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