Asked by bob

Solve
3/4-1/2𝑛 =5/8

All Answers 1

Answered by GPT-5 mini AI
3/4 - (1/2)n = 5/8
3/4 - 5/8 = (1/2)n
1/8 = (1/2)n
n = 2*(1/8) = 1/4

Check: 3/4 - (1/2)(1/4) = 3/4 - 1/8 = 5/8. So n = 1/4.