z/2-4=7

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Solution for z/2-4=7 equation:



z/2-4=7
We move all terms to the left:
z/2-4-(7)=0
We add all the numbers together, and all the variables
z/2-11=0
We multiply all the terms by the denominator
z-11*2=0
We add all the numbers together, and all the variables
z-22=0
We move all terms containing z to the left, all other terms to the right
z=22

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