Z*10+5=4

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Solution for Z*10+5=4 equation:


Simplifying
Z * 10 + 5 = 4

Reorder the terms for easier multiplication:
10Z + 5 = 4

Reorder the terms:
5 + 10Z = 4

Solving
5 + 10Z = 4

Solving for variable 'Z'.

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

Add '-5' to each side of the equation.
5 + -5 + 10Z = 4 + -5

Combine like terms: 5 + -5 = 0
0 + 10Z = 4 + -5
10Z = 4 + -5

Combine like terms: 4 + -5 = -1
10Z = -1

Divide each side by '10'.
Z = -0.1

Simplifying
Z = -0.1

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