-4(3z+7)=18

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Solution for -4(3z+7)=18 equation:



-4(3z+7)=18
We move all terms to the left:
-4(3z+7)-(18)=0
We multiply parentheses
-12z-28-18=0
We add all the numbers together, and all the variables
-12z-46=0
We move all terms containing z to the left, all other terms to the right
-12z=46
z=46/-12
z=-3+5/6

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