z/2+2=7-7/2

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Solution for z/2+2=7-7/2 equation: 



z/2+2=7-7/2

We move all terms to the left:

z/2+2-(7-7/2)=0

We add all the numbers together, and all the variables

z/2+2-(-7/2+7)=0

We get rid of parentheses

z/2+2-7+7/2=0

We multiply all the terms by the denominator


z+7+2*2-7*2=0

We add all the numbers together, and all the variables

z-3=0

We move all terms containing z to the left, all other terms to the right

z=3

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