What is the solution to the equation 2 raised to the x plus 4 power minus 12 is equal to 20 ?

Add 12 to both sides to get 2^(x + 4) = 32. Since 32 = 2^5, the exponents must be equal: x + 4 = 5, so x = 1. The correct choice is “x is equal to 1.”

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