Question 358299
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Hi,
Solving for x
{{{4^(x+3) = (1/8)}}}
{{{2^(2*(x+3)) = 2^-3}}}
2(x+3)= -3
2x + 6 = -3
2x = -9
x = (-9/2)
checking our answer
{{{4^(-3/2)= sqrt(1/64) =  1/8}}}