4.2z+8.5=214.3

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Solution for 4.2z+8.5=214.3 equation: 


Simplifying
4.2z + 8.5 = 214.3

Reorder the terms:
8.5 + 4.2z = 214.3

Solving
8.5 + 4.2z = 214.3

Solving for variable 'z'.

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

Add '-8.5' to each side of the equation.
8.5 + -8.5 + 4.2z = 214.3 + -8.5

Combine like terms: 8.5 + -8.5 = 0.0
0.0 + 4.2z = 214.3 + -8.5
4.2z = 214.3 + -8.5

Combine like terms: 214.3 + -8.5 = 205.8
4.2z = 205.8

Divide each side by '4.2'.
z = 49

Simplifying
z = 49

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