7z+6=-7-5

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Solution for 7z+6=-7-5 equation:


Simplifying
7z + 6 = -7 + -5

Reorder the terms:
6 + 7z = -7 + -5

Combine like terms: -7 + -5 = -12
6 + 7z = -12

Solving
6 + 7z = -12

Solving for variable 'z'.

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

Add '-6' to each side of the equation.
6 + -6 + 7z = -12 + -6

Combine like terms: 6 + -6 = 0
0 + 7z = -12 + -6
7z = -12 + -6

Combine like terms: -12 + -6 = -18
7z = -18

Divide each side by '7'.
z = -2.571428571

Simplifying
z = -2.571428571

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