-27+20w=73

Given -27 + 20w = 73, solve for w

Step One: Add 27 to both sides

20w = 100

Step Two: Divide both sides by 20 to isolate w

w = 5

-100=12t-4

Given -100 = 12t - 4, solve for t

Step One: Add 4 to both sides

-96 = 12t

Step Two: Divide both sides by 12

-8 = t

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