8+4z=-1+z

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Solution for 8+4z=-1+z equation:


Simplifying
8 + 4z = -1 + z

Solving
8 + 4z = -1 + z

Solving for variable 'z'.

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

Add '-1z' to each side of the equation.
8 + 4z + -1z = -1 + z + -1z

Combine like terms: 4z + -1z = 3z
8 + 3z = -1 + z + -1z

Combine like terms: z + -1z = 0
8 + 3z = -1 + 0
8 + 3z = -1

Add '-8' to each side of the equation.
8 + -8 + 3z = -1 + -8

Combine like terms: 8 + -8 = 0
0 + 3z = -1 + -8
3z = -1 + -8

Combine like terms: -1 + -8 = -9
3z = -9

Divide each side by '3'.
z = -3

Simplifying
z = -3

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