7z+6=12z-10

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Solution for 7z+6=12z-10 equation:


Simplifying
7z + 6 = 12z + -10

Reorder the terms:
6 + 7z = 12z + -10

Reorder the terms:
6 + 7z = -10 + 12z

Solving
6 + 7z = -10 + 12z

Solving for variable 'z'.

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

Add '-12z' to each side of the equation.
6 + 7z + -12z = -10 + 12z + -12z

Combine like terms: 7z + -12z = -5z
6 + -5z = -10 + 12z + -12z

Combine like terms: 12z + -12z = 0
6 + -5z = -10 + 0
6 + -5z = -10

Add '-6' to each side of the equation.
6 + -6 + -5z = -10 + -6

Combine like terms: 6 + -6 = 0
0 + -5z = -10 + -6
-5z = -10 + -6

Combine like terms: -10 + -6 = -16
-5z = -16

Divide each side by '-5'.
z = 3.2

Simplifying
z = 3.2

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