Solve the Equation $$\log _ { 9 } ( 5 x - 3 ) = \log _ { 9 } ( 3 x + 7 )$$

question 28

Multiple Choice

Solve the equation. Use a calculator where appropriate. If the answer is irrational, round to the nearest hundredth.
- $$\log _ { 9 } ( 5 x - 3 ) = \log _ { 9 } ( 3 x + 7 )$$

• A)2
• B)5
• C)4
• D)no solution

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Definitions:

Amino Acids

Organic compounds that combine to form proteins, serving as the building blocks of life with various functions in metabolism.

Renin Secretion

The process by which the kidneys release renin, an enzyme that plays a crucial role in the body's blood pressure regulation and electrolyte balance.

Afferent Arterioles

Small arteries that lead towards the capillaries in the kidneys, playing a key role in regulating blood pressure and filtration rate.

Angiotensin II

A potent vasoconstrictive peptide hormone that plays a crucial role in regulating blood pressure and fluid balance in the body.