21z+3=-16

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Solution for 21z+3=-16 equation:



21z+3=-16
We move all terms to the left:
21z+3-(-16)=0
We add all the numbers together, and all the variables
21z+19=0
We move all terms containing z to the left, all other terms to the right
21z=-19
z=-19/21
z=-19/21

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