2(4z-1)-2(2-2z)=8

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Solution for 2(4z-1)-2(2-2z)=8 equation:


Simplifying
2(4z + -1) + -2(2 + -2z) = 8

Reorder the terms:
2(-1 + 4z) + -2(2 + -2z) = 8
(-1 * 2 + 4z * 2) + -2(2 + -2z) = 8
(-2 + 8z) + -2(2 + -2z) = 8
-2 + 8z + (2 * -2 + -2z * -2) = 8
-2 + 8z + (-4 + 4z) = 8

Reorder the terms:
-2 + -4 + 8z + 4z = 8

Combine like terms: -2 + -4 = -6
-6 + 8z + 4z = 8

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

Solving
-6 + 12z = 8

Solving for variable 'z'.

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

Add '6' to each side of the equation.
-6 + 6 + 12z = 8 + 6

Combine like terms: -6 + 6 = 0
0 + 12z = 8 + 6
12z = 8 + 6

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

Divide each side by '12'.
z = 1.166666667

Simplifying
z = 1.166666667

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