-3z+6=-7+9z

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Solution for -3z+6=-7+9z equation:


Simplifying
-3z + 6 = -7 + 9z

Reorder the terms:
6 + -3z = -7 + 9z

Solving
6 + -3z = -7 + 9z

Solving for variable 'z'.

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

Add '-9z' to each side of the equation.
6 + -3z + -9z = -7 + 9z + -9z

Combine like terms: -3z + -9z = -12z
6 + -12z = -7 + 9z + -9z

Combine like terms: 9z + -9z = 0
6 + -12z = -7 + 0
6 + -12z = -7

Add '-6' to each side of the equation.
6 + -6 + -12z = -7 + -6

Combine like terms: 6 + -6 = 0
0 + -12z = -7 + -6
-12z = -7 + -6

Combine like terms: -7 + -6 = -13
-12z = -13

Divide each side by '-12'.
z = 1.083333333

Simplifying
z = 1.083333333

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