-8z-6+7=22

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Solution for -8z-6+7=22 equation:


Simplifying
-8z + -6 + 7 = 22

Reorder the terms:
-6 + 7 + -8z = 22

Combine like terms: -6 + 7 = 1
1 + -8z = 22

Solving
1 + -8z = 22

Solving for variable 'z'.

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

Add '-1' to each side of the equation.
1 + -1 + -8z = 22 + -1

Combine like terms: 1 + -1 = 0
0 + -8z = 22 + -1
-8z = 22 + -1

Combine like terms: 22 + -1 = 21
-8z = 21

Divide each side by '-8'.
z = -2.625

Simplifying
z = -2.625

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