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

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


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

Reorder the terms:
2(-2 + 3z) + -2(4 + -4z) = 4
(-2 * 2 + 3z * 2) + -2(4 + -4z) = 4
(-4 + 6z) + -2(4 + -4z) = 4
-4 + 6z + (4 * -2 + -4z * -2) = 4
-4 + 6z + (-8 + 8z) = 4

Reorder the terms:
-4 + -8 + 6z + 8z = 4

Combine like terms: -4 + -8 = -12
-12 + 6z + 8z = 4

Combine like terms: 6z + 8z = 14z
-12 + 14z = 4

Solving
-12 + 14z = 4

Solving for variable 'z'.

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

Add '12' to each side of the equation.
-12 + 12 + 14z = 4 + 12

Combine like terms: -12 + 12 = 0
0 + 14z = 4 + 12
14z = 4 + 12

Combine like terms: 4 + 12 = 16
14z = 16

Divide each side by '14'.
z = 1.142857143

Simplifying
z = 1.142857143

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