-8z-4+3=18

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Solution for -8z-4+3=18 equation:


Simplifying
-8z + -4 + 3 = 18

Reorder the terms:
-4 + 3 + -8z = 18

Combine like terms: -4 + 3 = -1
-1 + -8z = 18

Solving
-1 + -8z = 18

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 = 18 + 1

Combine like terms: -1 + 1 = 0
0 + -8z = 18 + 1
-8z = 18 + 1

Combine like terms: 18 + 1 = 19
-8z = 19

Divide each side by '-8'.
z = -2.375

Simplifying
z = -2.375

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