5z+8=3(z+4)

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Solution for 5z+8=3(z+4) equation:


Simplifying
5z + 8 = 3(z + 4)

Reorder the terms:
8 + 5z = 3(z + 4)

Reorder the terms:
8 + 5z = 3(4 + z)
8 + 5z = (4 * 3 + z * 3)
8 + 5z = (12 + 3z)

Solving
8 + 5z = 12 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
8 + 5z + -3z = 12 + 3z + -3z

Combine like terms: 5z + -3z = 2z
8 + 2z = 12 + 3z + -3z

Combine like terms: 3z + -3z = 0
8 + 2z = 12 + 0
8 + 2z = 12

Add '-8' to each side of the equation.
8 + -8 + 2z = 12 + -8

Combine like terms: 8 + -8 = 0
0 + 2z = 12 + -8
2z = 12 + -8

Combine like terms: 12 + -8 = 4
2z = 4

Divide each side by '2'.
z = 2

Simplifying
z = 2

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