3z-(5-z)-4=27

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Solution for 3z-(5-z)-4=27 equation:


Simplifying
3z + -1(5 + -1z) + -4 = 27
3z + (5 * -1 + -1z * -1) + -4 = 27
3z + (-5 + 1z) + -4 = 27

Reorder the terms:
-5 + -4 + 3z + 1z = 27

Combine like terms: -5 + -4 = -9
-9 + 3z + 1z = 27

Combine like terms: 3z + 1z = 4z
-9 + 4z = 27

Solving
-9 + 4z = 27

Solving for variable 'z'.

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

Add '9' to each side of the equation.
-9 + 9 + 4z = 27 + 9

Combine like terms: -9 + 9 = 0
0 + 4z = 27 + 9
4z = 27 + 9

Combine like terms: 27 + 9 = 36
4z = 36

Divide each side by '4'.
z = 9

Simplifying
z = 9

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