Math, asked by magicnandini, 2 months ago

if 2^x+5=128, find x

Answers

Answered by nirbhaynimitt

2

Step-by-step explanation:

$2x + 5 = 128 \\ 2x = 128 - 5 \\ 2x = 123 \\ x = 123 \div 2 \\ x = 61.5$

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