Solve for z
z=2
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2-3z=-4
Multiply 2 and 1 to get 2.
-3z=-4-2
Subtract 2 from both sides.
-3z=-6
Subtract 2 from -4 to get -6.
z=\frac{-6}{-3}
Divide both sides by -3.
z=2
Divide -6 by -3 to get 2.
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