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3z/10+2=-6
We move all terms to the left:
3z/10+2-(-6)=0
We add all the numbers together, and all the variables
3z/10+8=0
We multiply all the terms by the denominator
3z+8*10=0
We add all the numbers together, and all the variables
3z+80=0
We move all terms containing z to the left, all other terms to the right
3z=-80
z=-80/3
z=-26+2/3
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