-7z-9z=8z+3-5z

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Solution for -7z-9z=8z+3-5z equation:


Simplifying
-7z + -9z = 8z + 3 + -5z

Combine like terms: -7z + -9z = -16z
-16z = 8z + 3 + -5z

Reorder the terms:
-16z = 3 + 8z + -5z

Combine like terms: 8z + -5z = 3z
-16z = 3 + 3z

Solving
-16z = 3 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
-16z + -3z = 3 + 3z + -3z

Combine like terms: -16z + -3z = -19z
-19z = 3 + 3z + -3z

Combine like terms: 3z + -3z = 0
-19z = 3 + 0
-19z = 3

Divide each side by '-19'.
z = -0.1578947368

Simplifying
z = -0.1578947368

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