7z+-5z=3z+-3+1z

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Solution for 7z+-5z=3z+-3+1z equation:


Simplifying
7z + -5z = 3z + -3 + 1z

Combine like terms: 7z + -5z = 2z
2z = 3z + -3 + 1z

Reorder the terms:
2z = -3 + 3z + 1z

Combine like terms: 3z + 1z = 4z
2z = -3 + 4z

Solving
2z = -3 + 4z

Solving for variable 'z'.

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

Add '-4z' to each side of the equation.
2z + -4z = -3 + 4z + -4z

Combine like terms: 2z + -4z = -2z
-2z = -3 + 4z + -4z

Combine like terms: 4z + -4z = 0
-2z = -3 + 0
-2z = -3

Divide each side by '-2'.
z = 1.5

Simplifying
z = 1.5

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