3z+3=-12

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Solution for 3z+3=-12 equation:



3z+3=-12
We move all terms to the left:
3z+3-(-12)=0
We add all the numbers together, and all the variables
3z+15=0
We move all terms containing z to the left, all other terms to the right
3z=-15
z=-15/3
z=-5

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