8z-3=42+9-127

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Solution for 8z-3=42+9-127 equation:


Simplifying
8z + -3 = 42 + 9 + -127

Reorder the terms:
-3 + 8z = 42 + 9 + -127

Combine like terms: 42 + 9 = 51
-3 + 8z = 51 + -127

Combine like terms: 51 + -127 = -76
-3 + 8z = -76

Solving
-3 + 8z = -76

Solving for variable 'z'.

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

Add '3' to each side of the equation.
-3 + 3 + 8z = -76 + 3

Combine like terms: -3 + 3 = 0
0 + 8z = -76 + 3
8z = -76 + 3

Combine like terms: -76 + 3 = -73
8z = -73

Divide each side by '8'.
z = -9.125

Simplifying
z = -9.125

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