3+8z-7z=9

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Solution for 3+8z-7z=9 equation:


3+8z-7z=9

We simplify the equation to the form, which is simple to understand 
3+8z-7z=9

We move all terms containing z to the left and all other terms to the right. 
+8z-7z=+9-3

We simplify left and right side of the equation. 
+1z=+6

We divide both sides of the equation by 1 to get z. 
z=6

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