3(2z+3)=-75

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Solution for 3(2z+3)=-75 equation: 


Simplifying
3(2z + 3) = -75

Reorder the terms:
3(3 + 2z) = -75
(3 * 3 + 2z * 3) = -75
(9 + 6z) = -75

Solving
9 + 6z = -75

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 + 6z = -75 + -9

Combine like terms: 9 + -9 = 0
0 + 6z = -75 + -9
6z = -75 + -9

Combine like terms: -75 + -9 = -84
6z = -84

Divide each side by '6'.
z = -14

Simplifying
z = -14

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