Question
Solve 3x^2+4=31
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GPT 3.5
To solve for x, we need to isolate the variable on one side of the equation.
3x^2 + 4 = 31
First, subtract 4 from both sides:
3x^2 = 27
Next, divide both sides by 3:
x^2 = 9
To solve for x, we take the square root of both sides:
√(x^2) = √9
x = ±3
Therefore, the solutions for x are x = -3 and x = 3.
3x^2 + 4 = 31
First, subtract 4 from both sides:
3x^2 = 27
Next, divide both sides by 3:
x^2 = 9
To solve for x, we take the square root of both sides:
√(x^2) = √9
x = ±3
Therefore, the solutions for x are x = -3 and x = 3.
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