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This is a quadratic equation requiring the values of x to be found.

Rearrange the equation in the form of:

-3x2-4x+6 = 0

Use the quadratic equation formula to factorise the equation:

(-3x+2.69041576)(x+2.23013857)

Therefore the values of x are 0.8968052533 or - 2.230138587

An even more accurate answer can be found by using surds instead of decimals.

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