1.7z-3.4=-11.9

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Solution for 1.7z-3.4=-11.9 equation:


Simplifying
1.7z + -3.4 = -11.9

Reorder the terms:
-3.4 + 1.7z = -11.9

Solving
-3.4 + 1.7z = -11.9

Solving for variable 'z'.

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

Add '3.4' to each side of the equation.
-3.4 + 3.4 + 1.7z = -11.9 + 3.4

Combine like terms: -3.4 + 3.4 = 0.0
0.0 + 1.7z = -11.9 + 3.4
1.7z = -11.9 + 3.4

Combine like terms: -11.9 + 3.4 = -8.5
1.7z = -8.5

Divide each side by '1.7'.
z = -5

Simplifying
z = -5

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