71=8z+22+13z

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Solution for 71=8z+22+13z equation:


Simplifying
71 = 8z + 22 + 13z

Reorder the terms:
71 = 22 + 8z + 13z

Combine like terms: 8z + 13z = 21z
71 = 22 + 21z

Solving
71 = 22 + 21z

Solving for variable 'z'.

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

Add '-21z' to each side of the equation.
71 + -21z = 22 + 21z + -21z

Combine like terms: 21z + -21z = 0
71 + -21z = 22 + 0
71 + -21z = 22

Add '-71' to each side of the equation.
71 + -71 + -21z = 22 + -71

Combine like terms: 71 + -71 = 0
0 + -21z = 22 + -71
-21z = 22 + -71

Combine like terms: 22 + -71 = -49
-21z = -49

Divide each side by '-21'.
z = 2.333333333

Simplifying
z = 2.333333333

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