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

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


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

Reorder the terms:
8(2 + z) = -4(z + 2)
(2 * 8 + z * 8) = -4(z + 2)
(16 + 8z) = -4(z + 2)

Reorder the terms:
16 + 8z = -4(2 + z)
16 + 8z = (2 * -4 + z * -4)
16 + 8z = (-8 + -4z)

Solving
16 + 8z = -8 + -4z

Solving for variable 'z'.

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

Add '4z' to each side of the equation.
16 + 8z + 4z = -8 + -4z + 4z

Combine like terms: 8z + 4z = 12z
16 + 12z = -8 + -4z + 4z

Combine like terms: -4z + 4z = 0
16 + 12z = -8 + 0
16 + 12z = -8

Add '-16' to each side of the equation.
16 + -16 + 12z = -8 + -16

Combine like terms: 16 + -16 = 0
0 + 12z = -8 + -16
12z = -8 + -16

Combine like terms: -8 + -16 = -24
12z = -24

Divide each side by '12'.
z = -2

Simplifying
z = -2

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