2x+6x=-20

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Solution for 2x+6x=-20 equation: 


Simplifying
2x + 6x = -20

Combine like terms: 2x + 6x = 8x
8x = -20

Solving
8x = -20

Solving for variable 'x'.

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

Divide each side by '8'.
x = -2.5

Simplifying
x = -2.5

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