2(z+0.9)=1.8

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Solution for 2(z+0.9)=1.8 equation: 


Simplifying
2(z + 0.9) = 1.8

Reorder the terms:
2(0.9 + z) = 1.8
(0.9 * 2 + z * 2) = 1.8
(1.8 + 2z) = 1.8

Add '-1.8' to each side of the equation.
1.8 + -1.8 + 2z = 1.8 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
0.0 + 2z = 1.8 + -1.8
2z = 1.8 + -1.8

Combine like terms: 1.8 + -1.8 = 0.0
2z = 0.0

Solving
2z = 0.0

Solving for variable 'z'.

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

Divide each side by '2'.
z = 0.0

Simplifying
z = 0.0

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