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Q: 2x plus 3 minus 7 equals 0?

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3x2 + 2x - 8 = 0 is a quadratic equation.

3x - 2x + 4 = 0 3x - 2x = -4 x = -4

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x = 0

y - 4 = 2x +1y = 2x + 5The two intercept points are (0, 5) and (-5/2, 0)

If: 2x+5y = 2 and -3x-y = -3Then it works out that: x = 1 and y = 0

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