2Z+4=-5Z-8

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Solution for 2Z+4=-5Z-8 equation:


Simplifying
2Z + 4 = -5Z + -8

Reorder the terms:
4 + 2Z = -5Z + -8

Reorder the terms:
4 + 2Z = -8 + -5Z

Solving
4 + 2Z = -8 + -5Z

Solving for variable 'Z'.

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

Add '5Z' to each side of the equation.
4 + 2Z + 5Z = -8 + -5Z + 5Z

Combine like terms: 2Z + 5Z = 7Z
4 + 7Z = -8 + -5Z + 5Z

Combine like terms: -5Z + 5Z = 0
4 + 7Z = -8 + 0
4 + 7Z = -8

Add '-4' to each side of the equation.
4 + -4 + 7Z = -8 + -4

Combine like terms: 4 + -4 = 0
0 + 7Z = -8 + -4
7Z = -8 + -4

Combine like terms: -8 + -4 = -12
7Z = -12

Divide each side by '7'.
Z = -1.714285714

Simplifying
Z = -1.714285714

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