APFIVE Solving a Radical Equation
Solve for x in the equation
$$\frac{2*x-\sqrt{4*x+9}}{x+3}=1.$$
Begin by clearing the denominator and isolating the square root term; then square both sides to find the solution.
| x-value | Expression Value |
|---|---|
| 10 | 1 |
| … | … |
A
$$0$$
B
$$10$$
C
$$9$$
D
$$-10$$
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