12z+6=-2(-6z-3)

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Solution for 12z+6=-2(-6z-3) equation:


Simplifying
12z + 6 = -2(-6z + -3)

Reorder the terms:
6 + 12z = -2(-6z + -3)

Reorder the terms:
6 + 12z = -2(-3 + -6z)
6 + 12z = (-3 * -2 + -6z * -2)
6 + 12z = (6 + 12z)

Add '-6' to each side of the equation.
6 + -6 + 12z = 6 + -6 + 12z

Combine like terms: 6 + -6 = 0
0 + 12z = 6 + -6 + 12z
12z = 6 + -6 + 12z

Combine like terms: 6 + -6 = 0
12z = 0 + 12z
12z = 12z

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

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

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

Solving
0 = 0

Couldn't find a variable to solve for.

This equation is an identity, all real numbers are solutions.

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