Solve the following equation
12h+376=15h+280
Solve for h
12h + 376 = 15h + 280
Group our variables 12h and 15h subtract 15h from both sides
12h + 376 - 15h = 15h + 280 - 15h
-3h + 376 = 280
Group our constants 376 and 280. subtract 376 from both sides
-3h + 376 - 376 = 280 - 376
-3h = -96
h = 32
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