7=8z+2

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Solution for 7=8z+2 equation:


Simplifying
7 = 8z + 2

Reorder the terms:
7 = 2 + 8z

Solving
7 = 2 + 8z

Solving for variable 'z'.

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

Add '-8z' to each side of the equation.
7 + -8z = 2 + 8z + -8z

Combine like terms: 8z + -8z = 0
7 + -8z = 2 + 0
7 + -8z = 2

Add '-7' to each side of the equation.
7 + -7 + -8z = 2 + -7

Combine like terms: 7 + -7 = 0
0 + -8z = 2 + -7
-8z = 2 + -7

Combine like terms: 2 + -7 = -5
-8z = -5

Divide each side by '-8'.
z = 0.625

Simplifying
z = 0.625

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