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If 32^2c=8^c+7 whay is the value of c ?
4 months ago
Q:
If 32^2c=8^c+7 whay is the value of c ?
Accepted Solution
A:
32^(2c)=8^(c)+7
2^10c=2^3c+21 im gonna assume 7 is in the exponent
10c=3c+21
7c=21
c=3