Question
Solve the equation 38 + 7k = 8(k + 4)
- 4
- 5
- 6
- 7
Hint:
Take variables on one side and constants on the other side to solve the equation.
The correct answer is: 6
38 + 7k = 8(k + 4)
38 + 7k = 8k + 32
38 - 32 = 8k - 7k
k = 6
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