7z-(z+8)=0

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Solution for 7z-(z+8)=0 equation:


Simplifying
7z + -1(z + 8) = 0

Reorder the terms:
7z + -1(8 + z) = 0
7z + (8 * -1 + z * -1) = 0
7z + (-8 + -1z) = 0

Reorder the terms:
-8 + 7z + -1z = 0

Combine like terms: 7z + -1z = 6z
-8 + 6z = 0

Solving
-8 + 6z = 0

Solving for variable 'z'.

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

Add '8' to each side of the equation.
-8 + 8 + 6z = 0 + 8

Combine like terms: -8 + 8 = 0
0 + 6z = 0 + 8
6z = 0 + 8

Combine like terms: 0 + 8 = 8
6z = 8

Divide each side by '6'.
z = 1.333333333

Simplifying
z = 1.333333333

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