z/2+2=7

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Solution for z/2+2=7 equation:



z/2+2=7
We move all terms to the left:
z/2+2-(7)=0
We add all the numbers together, and all the variables
z/2-5=0
We multiply all the terms by the denominator
z-5*2=0
We add all the numbers together, and all the variables
z-10=0
We move all terms containing z to the left, all other terms to the right
z=10

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