2z=9-z

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Solution for 2z=9-z equation:


2z=9-z

We simplify the equation to the form, which is simple to understand 
2z=9-z

We move all terms containing z to the left and all other terms to the right. 
+2z+1z=+9

We simplify left and right side of the equation. 
+3z=+9

We divide both sides of the equation by 3 to get z. 
z=3

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