4(z-5)=2z+1

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Solution for 4(z-5)=2z+1 equation:



4(z-5)=2z+1
We move all terms to the left:
4(z-5)-(2z+1)=0
We multiply parentheses
4z-(2z+1)-20=0
We get rid of parentheses
4z-2z-1-20=0
We add all the numbers together, and all the variables
2z-21=0
We move all terms containing z to the left, all other terms to the right
2z=21
z=21/2
z=10+1/2

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