x+17.8=-4.2

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Solution for x+17.8=-4.2 equation: 


Simplifying
x + 17.8 = -4.2

Reorder the terms:
17.8 + x = -4.2

Solving
17.8 + x = -4.2

Solving for variable 'x'.

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

Add '-17.8' to each side of the equation.
17.8 + -17.8 + x = -4.2 + -17.8

Combine like terms: 17.8 + -17.8 = 0.0
0.0 + x = -4.2 + -17.8
x = -4.2 + -17.8

Combine like terms: -4.2 + -17.8 = -22
x = -22

Simplifying
x = -22

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