12z+5=15z+14

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Solution for 12z+5=15z+14 equation:


Simplifying
12z + 5 = 15z + 14

Reorder the terms:
5 + 12z = 15z + 14

Reorder the terms:
5 + 12z = 14 + 15z

Solving
5 + 12z = 14 + 15z

Solving for variable 'z'.

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

Add '-15z' to each side of the equation.
5 + 12z + -15z = 14 + 15z + -15z

Combine like terms: 12z + -15z = -3z
5 + -3z = 14 + 15z + -15z

Combine like terms: 15z + -15z = 0
5 + -3z = 14 + 0
5 + -3z = 14

Add '-5' to each side of the equation.
5 + -5 + -3z = 14 + -5

Combine like terms: 5 + -5 = 0
0 + -3z = 14 + -5
-3z = 14 + -5

Combine like terms: 14 + -5 = 9
-3z = 9

Divide each side by '-3'.
z = -3

Simplifying
z = -3

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