8.3=-12+x

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Solution for 8.3=-12+x equation:


Simplifying
8.3 = -12 + x

Solving
8.3 = -12 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
8.3 + -1x = -12 + x + -1x

Combine like terms: x + -1x = 0
8.3 + -1x = -12 + 0
8.3 + -1x = -12

Add '-8.3' to each side of the equation.
8.3 + -8.3 + -1x = -12 + -8.3

Combine like terms: 8.3 + -8.3 = 0.0
0.0 + -1x = -12 + -8.3
-1x = -12 + -8.3

Combine like terms: -12 + -8.3 = -20.3
-1x = -20.3

Divide each side by '-1'.
x = 20.3

Simplifying
x = 20.3

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