1.3-0.42z+z=1.2

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Solution for 1.3-0.42z+z=1.2 equation:


Simplifying
1.3 + -0.42z + z = 1.2

Combine like terms: -0.42z + z = 0.58z
1.3 + 0.58z = 1.2

Solving
1.3 + 0.58z = 1.2

Solving for variable 'z'.

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

Add '-1.3' to each side of the equation.
1.3 + -1.3 + 0.58z = 1.2 + -1.3

Combine like terms: 1.3 + -1.3 = 0.0
0.0 + 0.58z = 1.2 + -1.3
0.58z = 1.2 + -1.3

Combine like terms: 1.2 + -1.3 = -0.1
0.58z = -0.1

Divide each side by '0.58'.
z = -0.1724137931

Simplifying
z = -0.1724137931

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