3-z/2=-4

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Solution for 3-z/2=-4 equation:



3-z/2=-4
We move all terms to the left:
3-z/2-(-4)=0
We add all the numbers together, and all the variables
-z/2+7=0
We multiply all the terms by the denominator
-z+7*2=0
We add all the numbers together, and all the variables
-1z+14=0
We move all terms containing z to the left, all other terms to the right
-z=-14
z=-14/-1
z=+14

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