7(z+8)=z+2

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Solution for 7(z+8)=z+2 equation:


Simplifying
7(z + 8) = z + 2

Reorder the terms:
7(8 + z) = z + 2
(8 * 7 + z * 7) = z + 2
(56 + 7z) = z + 2

Reorder the terms:
56 + 7z = 2 + z

Solving
56 + 7z = 2 + 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.
56 + 7z + -1z = 2 + z + -1z

Combine like terms: 7z + -1z = 6z
56 + 6z = 2 + z + -1z

Combine like terms: z + -1z = 0
56 + 6z = 2 + 0
56 + 6z = 2

Add '-56' to each side of the equation.
56 + -56 + 6z = 2 + -56

Combine like terms: 56 + -56 = 0
0 + 6z = 2 + -56
6z = 2 + -56

Combine like terms: 2 + -56 = -54
6z = -54

Divide each side by '6'.
z = -9

Simplifying
z = -9

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