Answer
Not a solution
Work Step by Step
3$x^{2}$ + 4 = x - 1
Substitute 1 for x and solve the expression:
3*$1^{2}$ + 4 = 1 - 1
3 + 4 = 1 - 1
7 $\ne$ 0
Since both sides are not equal, 1 is not a solution to the equation.
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