8z=-4(2z+1)

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


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

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

Solving
8z = -4 + -8z

Solving for variable 'z'.

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

Add '8z' to each side of the equation.
8z + 8z = -4 + -8z + 8z

Combine like terms: 8z + 8z = 16z
16z = -4 + -8z + 8z

Combine like terms: -8z + 8z = 0
16z = -4 + 0
16z = -4

Divide each side by '16'.
z = -0.25

Simplifying
z = -0.25

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