20+.19x=12.21

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Solution for 20+.19x=12.21 equation: 


Simplifying
20 + 0.19x = 12.21

Solving
20 + 0.19x = 12.21

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 + 0.19x = 12.21 + -20

Combine like terms: 20 + -20 = 0
0 + 0.19x = 12.21 + -20
0.19x = 12.21 + -20

Combine like terms: 12.21 + -20 = -7.79
0.19x = -7.79

Divide each side by '0.19'.
x = -41

Simplifying
x = -41

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