20+9x=-38.5

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Solution for 20+9x=-38.5 equation: 


Simplifying
20 + 9x = -38.5

Solving
20 + 9x = -38.5

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 9x = -38.5 + -20

Combine like terms: 20 + -20 = 0
0 + 9x = -38.5 + -20
9x = -38.5 + -20

Combine like terms: -38.5 + -20 = -58.5
9x = -58.5

Divide each side by '9'.
x = -6.5

Simplifying
x = -6.5

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