8z-11z=3z+42

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Solution for 8z-11z=3z+42 equation:


Simplifying
8z + -11z = 3z + 42

Combine like terms: 8z + -11z = -3z
-3z = 3z + 42

Reorder the terms:
-3z = 42 + 3z

Solving
-3z = 42 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
-3z + -3z = 42 + 3z + -3z

Combine like terms: -3z + -3z = -6z
-6z = 42 + 3z + -3z

Combine like terms: 3z + -3z = 0
-6z = 42 + 0
-6z = 42

Divide each side by '-6'.
z = -7

Simplifying
z = -7

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