2(3z-3)-2(2-3z)=4

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Solution for 2(3z-3)-2(2-3z)=4 equation:


Simplifying
2(3z + -3) + -2(2 + -3z) = 4

Reorder the terms:
2(-3 + 3z) + -2(2 + -3z) = 4
(-3 * 2 + 3z * 2) + -2(2 + -3z) = 4
(-6 + 6z) + -2(2 + -3z) = 4
-6 + 6z + (2 * -2 + -3z * -2) = 4
-6 + 6z + (-4 + 6z) = 4

Reorder the terms:
-6 + -4 + 6z + 6z = 4

Combine like terms: -6 + -4 = -10
-10 + 6z + 6z = 4

Combine like terms: 6z + 6z = 12z
-10 + 12z = 4

Solving
-10 + 12z = 4

Solving for variable 'z'.

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

Add '10' to each side of the equation.
-10 + 10 + 12z = 4 + 10

Combine like terms: -10 + 10 = 0
0 + 12z = 4 + 10
12z = 4 + 10

Combine like terms: 4 + 10 = 14
12z = 14

Divide each side by '12'.
z = 1.166666667

Simplifying
z = 1.166666667

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