2x^2-9x^2=-6

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Solution for 2x^2-9x^2=-6 equation: 


Simplifying
2x2 + -9x2 = -6

Combine like terms: 2x2 + -9x2 = -7x2
-7x2 = -6

Solving
-7x2 = -6

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Divide each side by '-7'.
x2 = 0.8571428571

Simplifying
x2 = 0.8571428571

Take the square root of each side:
x = {-0.9258201, 0.9258201}

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