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

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


Simplifying
2z + 3(-4 + 4z) = -3
2z + (-4 * 3 + 4z * 3) = -3
2z + (-12 + 12z) = -3

Reorder the terms:
-12 + 2z + 12z = -3

Combine like terms: 2z + 12z = 14z
-12 + 14z = -3

Solving
-12 + 14z = -3

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 = -3 + 12

Combine like terms: -12 + 12 = 0
0 + 14z = -3 + 12
14z = -3 + 12

Combine like terms: -3 + 12 = 9
14z = 9

Divide each side by '14'.
z = 0.6428571429

Simplifying
z = 0.6428571429

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