1.3z-3.9=-10.4

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Solution for 1.3z-3.9=-10.4 equation:


Simplifying
1.3z + -3.9 = -10.4

Reorder the terms:
-3.9 + 1.3z = -10.4

Solving
-3.9 + 1.3z = -10.4

Solving for variable 'z'.

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

Add '3.9' to each side of the equation.
-3.9 + 3.9 + 1.3z = -10.4 + 3.9

Combine like terms: -3.9 + 3.9 = 0.0
0.0 + 1.3z = -10.4 + 3.9
1.3z = -10.4 + 3.9

Combine like terms: -10.4 + 3.9 = -6.5
1.3z = -6.5

Divide each side by '1.3'.
z = -5

Simplifying
z = -5

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