# Calculus

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solve for x

e^(2x+3) -7=0
ln(5-2x)=-3

• Calculus -

e^(2x+3) = 7
2x+3 = ln7
x = (ln7 - 3)/2

ln(5-2x) = 3
5-2x = e^3
x = (5 - e^3)/2

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