15z-12=18z+2

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Solution for 15z-12=18z+2 equation:


Simplifying
15z + -12 = 18z + 2

Reorder the terms:
-12 + 15z = 18z + 2

Reorder the terms:
-12 + 15z = 2 + 18z

Solving
-12 + 15z = 2 + 18z

Solving for variable 'z'.

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

Add '-18z' to each side of the equation.
-12 + 15z + -18z = 2 + 18z + -18z

Combine like terms: 15z + -18z = -3z
-12 + -3z = 2 + 18z + -18z

Combine like terms: 18z + -18z = 0
-12 + -3z = 2 + 0
-12 + -3z = 2

Add '12' to each side of the equation.
-12 + 12 + -3z = 2 + 12

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

Combine like terms: 2 + 12 = 14
-3z = 14

Divide each side by '-3'.
z = -4.666666667

Simplifying
z = -4.666666667

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