-7z+3z=-4z+3+8z

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Solution for -7z+3z=-4z+3+8z equation: 


Simplifying
-7z + 3z = -4z + 3 + 8z

Combine like terms: -7z + 3z = -4z
-4z = -4z + 3 + 8z

Reorder the terms:
-4z = 3 + -4z + 8z

Combine like terms: -4z + 8z = 4z
-4z = 3 + 4z

Solving
-4z = 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.
-4z + -4z = 3 + 4z + -4z

Combine like terms: -4z + -4z = -8z
-8z = 3 + 4z + -4z

Combine like terms: 4z + -4z = 0
-8z = 3 + 0
-8z = 3

Divide each side by '-8'.
z = -0.375

Simplifying
z = -0.375

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