3(3z-2)=-3z+18

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Solution for 3(3z-2)=-3z+18 equation:


Simplifying
3(3z + -2) = -3z + 18

Reorder the terms:
3(-2 + 3z) = -3z + 18
(-2 * 3 + 3z * 3) = -3z + 18
(-6 + 9z) = -3z + 18

Reorder the terms:
-6 + 9z = 18 + -3z

Solving
-6 + 9z = 18 + -3z

Solving for variable 'z'.

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

Add '3z' to each side of the equation.
-6 + 9z + 3z = 18 + -3z + 3z

Combine like terms: 9z + 3z = 12z
-6 + 12z = 18 + -3z + 3z

Combine like terms: -3z + 3z = 0
-6 + 12z = 18 + 0
-6 + 12z = 18

Add '6' to each side of the equation.
-6 + 6 + 12z = 18 + 6

Combine like terms: -6 + 6 = 0
0 + 12z = 18 + 6
12z = 18 + 6

Combine like terms: 18 + 6 = 24
12z = 24

Divide each side by '12'.
z = 2

Simplifying
z = 2

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