4z+8z=15+9

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Solution for 4z+8z=15+9 equation: 


Simplifying
4z + 8z = 15 + 9

Combine like terms: 4z + 8z = 12z
12z = 15 + 9

Combine like terms: 15 + 9 = 24
12z = 24

Solving
12z = 24

Solving for variable 'z'.

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

Divide each side by '12'.
z = 2

Simplifying
z = 2

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