To solve the equation, we first need to combine like terms. We have:
2√6 + 5𝑥 − 2 = 3𝑥
Next, let's subtract 5𝑥 from both sides to isolate the 𝑥 term:
2√6 - 2 = 3𝑥 - 5𝑥
Combining like terms:
2√6 - 2 = -2𝑥
Now, let's divide both sides by -2 to solve for 𝑥:
(2√6 - 2) / -2 = -2𝑥 / -2
Simplifying:
-√6 + 1 = 𝑥
So the solution to the equation is 𝑥 = -√6 + 1.
To verify this solution, substitute 𝑥 = -√6 + 1 back into the original equation:
2√6 + 5(-√6 + 1) - 2 = 3(-√6 + 1)
Simplifying:
2√6 - 5√6 + 5 - 2 = -3√6 + 3
-3√6 + 3 = -3√6 + 3
The equation is verified. There are no extraneous roots in this case.
Solve each equation and verify your solution(s). Identify any extraneous roots. 2√6 + 5𝑥 − 2 = 3𝑥
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