6z+21=69

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Solution for 6z+21=69 equation:



6z+21=69
We move all terms to the left:
6z+21-(69)=0
We add all the numbers together, and all the variables
6z-48=0
We move all terms containing z to the left, all other terms to the right
6z=48
z=48/6
z=8

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