20.6+2.1x=-8.2x

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Solution for 20.6+2.1x=-8.2x equation:


Simplifying
20.6 + 2.1x = -8.2x

Solving
20.6 + 2.1x = -8.2x

Solving for variable 'x'.

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

Add '8.2x' to each side of the equation.
20.6 + 2.1x + 8.2x = -8.2x + 8.2x

Combine like terms: 2.1x + 8.2x = 10.3x
20.6 + 10.3x = -8.2x + 8.2x

Combine like terms: -8.2x + 8.2x = 0.0
20.6 + 10.3x = 0.0

Add '-20.6' to each side of the equation.
20.6 + -20.6 + 10.3x = 0.0 + -20.6

Combine like terms: 20.6 + -20.6 = 0.0
0.0 + 10.3x = 0.0 + -20.6
10.3x = 0.0 + -20.6

Combine like terms: 0.0 + -20.6 = -20.6
10.3x = -20.6

Divide each side by '10.3'.
x = -2

Simplifying
x = -2

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