+1347 Find all values of x such that 3x^2 + 14x + 8 = x^2 + 26x + 10. If you find more than one value, then list your solutions, separated by commas.
Find all values of x such that 3x^2 + 14x + 8 = x^2 + 26x + 10. If you find more than one value, then list your solutions, separated by commas.
Just solve for x 3x2 + 14x + 8 = x2 + 26x + 10
2x2 – 12x – 2 = 0
This won't factor, so you have to use the quadratic formula.
I can't write down the symbols for the quadratic formula.
I graphed it and the roots are approximately –0.2 and +6.2
