12.2z+19.4=2.7z+9.39

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Solution for 12.2z+19.4=2.7z+9.39 equation: 


Simplifying
12.2z + 19.4 = 2.7z + 9.39

Reorder the terms:
19.4 + 12.2z = 2.7z + 9.39

Reorder the terms:
19.4 + 12.2z = 9.39 + 2.7z

Solving
19.4 + 12.2z = 9.39 + 2.7z

Solving for variable 'z'.

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

Add '-2.7z' to each side of the equation.
19.4 + 12.2z + -2.7z = 9.39 + 2.7z + -2.7z

Combine like terms: 12.2z + -2.7z = 9.5z
19.4 + 9.5z = 9.39 + 2.7z + -2.7z

Combine like terms: 2.7z + -2.7z = 0.0
19.4 + 9.5z = 9.39 + 0.0
19.4 + 9.5z = 9.39

Add '-19.4' to each side of the equation.
19.4 + -19.4 + 9.5z = 9.39 + -19.4

Combine like terms: 19.4 + -19.4 = 0.0
0.0 + 9.5z = 9.39 + -19.4
9.5z = 9.39 + -19.4

Combine like terms: 9.39 + -19.4 = -10.01
9.5z = -10.01

Divide each side by '9.5'.
z = -1.053684211

Simplifying
z = -1.053684211

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