z+16z+21=-39

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Solution for z+16z+21=-39 equation:


Simplifying
z + 16z + 21 = -39

Reorder the terms:
21 + z + 16z = -39

Combine like terms: z + 16z = 17z
21 + 17z = -39

Solving
21 + 17z = -39

Solving for variable 'z'.

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

Add '-21' to each side of the equation.
21 + -21 + 17z = -39 + -21

Combine like terms: 21 + -21 = 0
0 + 17z = -39 + -21
17z = -39 + -21

Combine like terms: -39 + -21 = -60
17z = -60

Divide each side by '17'.
z = -3.529411765

Simplifying
z = -3.529411765

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