3(z-3)=-4

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


Simplifying
3(z + -3) = -4

Reorder the terms:
3(-3 + z) = -4
(-3 * 3 + z * 3) = -4
(-9 + 3z) = -4

Solving
-9 + 3z = -4

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 + 3z = -4 + 9

Combine like terms: -9 + 9 = 0
0 + 3z = -4 + 9
3z = -4 + 9

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

Divide each side by '3'.
z = 1.666666667

Simplifying
z = 1.666666667

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